Roi slot machine programmertrabajos

Hello :), I need someone to make a machine learning project that can spot bot traffic. Basically, the idea is to figure out if a visitor to a webpage is legit or not by looking at stuff like where they came from and what browser, window size etc (You have to use more data points than this). If they're not legit, the website should block them, maybe with a 403 error. I know this could be done without machine learning, but I specifically want a machine learning project. You can use Flask to make a basic webpage and run the model along with it using javascript to communicate with it. You can use any available data set + augmented data is acceptable. This is a demo project, so it doesn't have to be perfect but the documentation has to be very very clear in jupyt...

I have a simple project which i need put into ladder logic for a Click PLC to control 3 5/2 pneumatic cylinders from four input buttons. Logic: Button A pushed: Cylinder 1 Closed and Cylinder 3 Open (Cylinder 2 can stay in whatever position it is in) Button B pushed: Cylinder 1 Open, Cylinder 2 Open, Cylinder 3 Open Button C pushed: Cylinder 1 Open, Cylinder 2 Closed, Cylinder 3 Open Button D pushed: Cylinder 1 Open, Cylinder 3 Closed (Cylinder 2 can stay in whatever position it is in) When a button is pushed, the cylinders should move to the correct position and then remain there even when the button is released. The cylinders should only move again when another button is pushed. I would prefer to use cylinders without positional input and need a recommendation on which Click PLC I...

Sei un esperto di Google Ads PPC e Google Shopping Ads? Hai esperienza nel settore del commercio di software e sei un mago del Google ...del commercio di software e sei un mago del Google Merchant Center? ? Stiamo cercando te per collaborare con noi! Cerchiamo un freelancer con conoscenze approfondite nel settore del software e una comprovata esperienza nella gestione di campagne efficaci su Google Ads e Google Shopping Ads. Se pensi di avere le competenze necessarie per far crescere le nostre campagne e massimizzare il nostro ROI, inviaci il tuo CV e alcuni esempi dei tuoi progetti passati. Non perdere l'opportunità di unirti al nostro team dinamico e far parte di una missione emozionante nel mondo del commercio di software! Grazie per l'interesse e non vediamo...

PLEASE NOTE: In this case, the marker will need time to get the assignment graded before the end of semester so the deadline will be strict. For this assignment, your task is to design, prototype and test an extension to the TODO App from Assignment 5: “Using UMG programming and Unreal, your task is to create a simple TODO list app in order to allow the user to add and delete tasks to and from the TODO list.“ Some basic requirements/criteria: The prototype must involve original Unreal UMG programming; it cannot just be based on existing resources. Any sources that you do incorporate must be identified appropriately. The prototype must be adequate to perform a cognitive walkthrough and a user test of your identified UX design element. The user task description ...

I am seeking a proficient marketer who can effectively promote a medical diagnostic device. The target audience is medical pr...- Thorough understanding of medical practitioners and their needs - Knowledge of diagnostic medical devices Responsibilities: - Developing a comprehensive marketing strategy - Implementing marketing campaigns - Monitoring and adjusting marketing tactics based on response Please provide some examples of previous marketing campaigns that have successfully reached medical practitioners. Tracking ROI and key metrics, and adapting strategy based on results, will be an important part of this role. A deep understanding of the medical field, especially around diagnostic devices, is crucial. I am excited to work with you to help get this important tool into the ri...

I'm in need of an experienced Python programmer well-versed in web development tasks. I'm tackling an intermediate-level project and would greatly benefit from expert guidance and coding assistance. The ideal candidate should possess the following skills and experience: - Proficiency in Python programming - Practical experience with web development using Python - Ability to handle intermediate level coding tasks Your role will particularly encompass troubleshooting, enhancing the web functionalities, and ensuring the overall website operates seamlessly and efficiently. If you're technically inclined and possess the ability to provide productive Python programming assistance, please place your bid.

...Here's the outline of the requirements: Conversion of Existing Supply Demand Indicator: The programmer should be able to take an existing Supply Demand indicator which is already in NinjaTrader 8 and add Plots. Tags so I can use it in strategy builder and trade. or convert to strategy. Creation of Plots and Tags: Plots and tags are essential for visualizing supply and demand zones on the chart. The programmer needs to create plots that accurately represent these zones, making them easily identifiable for the trader. Tags should provide additional information or labels for each zone, such as strength, probability of reversal, etc. Development of Auto-Trade Strategy using ATM: The programmer must design a trading strategy based on the supply and demand zon...

I'm seeking an expert in AI to design an interactive AI avatar to function on a mobile application for my shops. This avatar should effectively play a pivotal part in enhancing customer service by: - Answering product-related inquiries to facilitate informed decisions, - Assisti...customers, helping to increase sales. The AI avatar should engage with users through both text-based and voice-based messaging, thereby creating a more human-like interaction. Ideal candidates should have experience in developing and implementing AI technology in a retail environment, and a robust understanding of integrating such technology into mobile applications. A strong background in machine learning and natural language processing is also preferred for the development of the product recomme...

I'm looking for someone to help me create a detailed business plan for my future vending machine operation. Your Expertise: • Substantial experience in writing business plans • Prior work involving vending machine businesses will be an added advantage Tasks: • Develop a business plan around a single unit operation • The machine will primarily dispense snacks and drinks • I've already zeroed in on the location, so this aspect needs to be incorporated while strategizing • Provide me with a roadmap to guide my early steps and growth If you've had direct experience with vending machine businesses in the past, your insight will be invaluable. I want you to use that understanding to help me avoid the standard pitfalls ...

Hello :), I need someone to make a machine learning project that can spot bot traffic. Basically, the idea is to figure out if a visitor to a webpage is legit or not by looking at stuff like where they came from and what browser, window size etc (You have to use more data points than this). If they're not legit, the website should block them, maybe with a 403 error. I know this could be done without machine learning, but I specifically want a machine learning project. You can use Flask to make a basic webpage and run the model along with it using javascript to communicate with it. You can use any available data set + augmented data is acceptable. This is a demo project, so it doesn't have to be perfect but the documentation has to be very very clear in jupyt...

I'm seeking highly skilled Verilog programmers with a solid understanding of Moore...Verilog programmers with a solid understanding of Moore state machines and Structural models. In this project, you will design a moore coffee machine with verilog on vivado Key responsibilities: - Create a Verilog project according to the tasks mentioned in the document. Everyt task must work correctly. Skills and experience required: - Proficient in Verilog programming. - Previous experience with Moore FSMs. - Knowledge in working with input/output functions in Verilog. - Deep understanding and practice with structural models. Experience in creating similar designs will be a significant advantage. This is an excellent opportunity for a programmer expert in creating practical Veri...

...experience in this domain will guide my journey to design an efficient factory layout and source appropriate second-hand equipment. - Factory Design: Deliver a factory plan considering the placement and arrangement of the Electrical Arc Furnace and billets casting equipment. - Equipment Sourcing: Locate suppliers for used yet reliable 7-10 tons capacity Electrical Arc Furnace and billets casting machine. - Installation: Simplify the installation process using your deep understanding of these machines. - Safety Regulations: Design should comply with local/national safety regulations. Proven experience in factory design, equipment sourcing, and installation in the context of steel reinforced bars factories is required. Familiarity with safety regulation compliance will be consi...

I am urgently in need of a proficient and skilful ASP.net programmer to perform debugging on the back-end code of my project. The main issue we are currently experiencing is related to page refreshing.

In my pursuit of a first-rate vending solution, I'm looking for a skilled technician to deliver a smart vending machine system with unique features. - Firstly, the machine must comfortably handle both cash, coin and card payments to serve the array of customer preferences. - I also require a user-friendly touch screen interface for an improved customer experience. - Furthermore, the machine should have robust POS and age verification systems, catered towards Peruvian regulations. ( I HAVE THE VENDING MACHINE WITH SILKRON SYSTEM JUST NEED TO INTEGRATE POS AND AGE VERIFICATOR FOR PERÜ) I invite developers with hands-on knowledge of vending machine operations and understanding of the Peruvian legal landscape to bid. Experience in designing ...

Hello, I am looking for a specialist who can help me resolve an issue with sending order confirmations on my website. Currently, there is a situation where some customers, especially those using email addresses with ...ordering process is done through a form that should send order confirmations to both my email address and to the customers. I need assistance in identifying the cause of this problem and implementing a solution in the website's code. It may be necessary to correct loops or echoes in the PHP code, but I do not have sufficient technical knowledge to do this myself. If you are an experienced PHP programmer and have the skills needed to solve this problem, please contact me. I am willing to discuss details and compensate for a successful resolution. Thank you for...

As the lead for this project, I am currently looking for a programmer who can deliver a barebones index website using HTML/CSS and/or JavaScript. Key Features: - Multi-tab search engine for our provided documents (Docs and Images) that will be available to the public. Timeliness: - The project needs to be completed within a month; the sooner the better. Ideal Skills and Experience: - Strong proficiency in HTML/CSS and JavaScript. - Proven track record in search engine development. - Detail-oriented and can meet deadlines effectively. This project doesn't need much design-wise, it just needs to function. Can't wait to receive your proposals!

...unique opportunity to showcase your creativity, artistic flair, and understanding of cannabis and urban culture. the front page of my store should resemble a typical cannabis menu that you would find in any dispensory or cannabis cafe in amsterdam or the USA , take inspiration from the pictures provided BUT be original it must also be interactive with slots that i can add and edit products. Each slot on the menu must be clickable and redirect to the sales/product description page where customers can choose weight ,amount and view the product picture Qualifications: Proficiency in JavaScript frameworks such as React or Vue.js, with a strong understanding of front-end development principles Extensive experience in HTML, CSS, and responsive design, with the ability to create vi...

I'm seeking an expert to create a system that employs surface Electromyography (EMG) signal classification for prosthetic control. This system should be capable of: - Working in real-time, instantaneously translating EMG signals to prosthetic movements - Handling surface EMG signals specifically Your expertise in biomedical engineering, signal processing and machine learning will be of great significance to this job. Knowledge on prosthetic design and control would also be a plus. Your deliverables will include a user-friendly interface and well-documented code for further modification. I am looking forward to your proposals.

I'm in search of an exceptional freelance Java developer to assist in my project. I require expertise in Java, with proof of previous project involvement. Core requirements include: - Proficiency in Java programming. - Ability to adhere to project deadlines. - Ability to work in a freelance capacity. - Strong troubleshooting and problem-solving skills. Please provide work samples along with your bid. Looking forward to working with you!

I am looking for an expert in Machine Learning and Deep Learning who can support my project's data preprocessing and cleaning, as well as model building and training tasks. Key Tasks: - Data preprocessing and cleaning: As the project is heavy on image data, you will need to efficiently clean and preprocess the data for optimal use. - Model building and training: The primary task will be formulating a proficient model and ensuring its effective training using the collected image data. Requirements: - Proficiency in Python language - Comfortable in using TensorFlow for deep learning functionalities - Experience in dealing with image data - Demonstrated expertise in model training and evaluation This project requires a combination of analytical skills and practical experience ...

I'm in need of a skilled programmer who has experience with Wordpress and creating custom plugins. The primary intention of this project is to construct a plugin capable of pulling content automatically from a specific site, labeled "Site A". The content to be pulled will be primarily news articles from this site which should be automatically converted into articles for my own Wordpress website. Ideal Skills: - Strong in PHP programming and Wordpress development - Familiarity with auto content pull and convert scripts - Problem-solving skills with the ability to debug and optimize code Your understanding of this task, previous experience in similar projects, and estimated timeline will be crucial factors in my choice of freelancer. Looking forward to your bids.

I'm seeking an experienced Visual Basic for Excel programmer to develop a program that can read a specific type of pdf file, get the data and add it to a excel spreadsheet that I use as database. Key Requirements: - The program should be able to import multiple pdf at once. Ideal Expertise: - Proficiency in Visual Basic for Excel programming language.

I'm seeking an experienced Senior Mean Stack Developer to join my project. The successful candidate must have proven experience in the following: Useful Skills: Angular Universal Karma, Jest, Jasmine Angular Elements, Angular Libraries NgRx Reactive Forms Consuming HTTP services and mapping responses Sharing data between modules using services Typescript Pure and impure p...Useful Skills: Angular Universal Karma, Jest, Jasmine Angular Elements, Angular Libraries NgRx Reactive Forms Consuming HTTP services and mapping responses Sharing data between modules using services Typescript Pure and impure pipes Angular unit testing RxJs operators LifeCycle hooks Lazy Loading Custom directives HTTP interceptors Routing guards Stack: Angular Material Node/NestJs AWS Ionic Machine Learni...

I'm in need of a talented programmer well-versed with Javascript and Chrome Extension development. The extension is intended to extract specific data from the responses of Website X, specifically text contents and JSON responses. Requirements: - Successfully extract and read text contents from Website X - Ability to parse and understand JSON responses from the website - Extension must store extracted data into local storage Ideal candidate should have: - Strong skills in Javascript and Chrome API - Proven record of developing Chrome Extensions - Patience and keen attention to detail, as understanding the specific JSON responses might require extensive debugging Please only bid if you are comfortable with the above-mentioned details.

I'm looking for a skilled freelancer to develop a custom tool that enables users to create personalized images by merging elements from multiple photographs.

I am in search of an experienced video maker who is proficient with STP files. My project involves creating a 30-second marketing video that will showcase the unique features of a machine. Key Deliverables: - A Realistic 3D rendering of the machine, closely following the STP file design. - Special focus to be devoted to the machine's innovative design. Ideal Skills and Experience: - Proficiency in working with STP files. - Expertise in producing high-quality, realistic 3D videos. - Prior experience in creating product marketing videos would be a significant advantage. I strongly believe that an authentic representation of the machine's design will attract potential buyers and therefore, I am looking for a video maker who can bring this vision to life.

Looking for a proficient Python programmer to develop customized automation tools for job search platforms/career networking sites, aimed at simplifying the job application process. This role involves designing specific scripts to efficiently navigate these platforms, identify job postings, and submit applications automatically.

I am seeking a skilled professional to develop a speech recognition system using deep learning with an emphasis on DSP projects. Requirements: - Strong understanding of Artificial Neural Networks (ANN) and Conv...understanding of Artificial Neural Networks (ANN) and Convolutional Neural Networks (CNN) - Proficiency in Python programming language - Expertise in digital signal processing, specifically Mel Frequency Cepstral Coefficients (MFCC). Both 1D and 2D extraction are acceptable. - Develop a system capable of recognizing 10 isolated words (one to ten) Ideal freelancer will have extensive experience in machine learning, deep learning and signal processing. Prior work with speech recognition systems will be a great advantage. Efficiency and attention to detail are valued in thi...

We are looking for a skilled programmer who can modify our existing, custom software. The task requires: - Updating the encryption method for its FTP connection - we think it needs the ability to add the port number. -I have the source code as a VB file and Visual Studio. -I have attached the file directory. Desired Skills: - Extensive experience in modifying existing software. - Solid understanding of implementing secure FTP protocols. - Proficiency in different types of encryption mechanisms, although there's no specifc mechanism at the moment. The timeline for this project is immediate.

Beans & More App Design - Smart Coffee Machine App Design Mockup available.

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As discussed. Need human translation ( AI or machine translation not accepted).

...integrating machine learning into it. The goal is to enhance the existing strategy by analyzing both trade data and market data concurrently. Key aspects of this project include: Machine Learning Integration: - Creating a machine learning model that can efficiently process and interpret both trade and market data. - Implementing this model into my existing strategy or indicator on TradingView. Strategy Optimization: - I'm particularly interested in how machine learning can optimize my current trading strategy, making it more effective and productive in varying market conditions. Freelancers with the following experience will be ideal for this project: - In-depth understanding of trading methodologies, preferably with a focus on TradingView. - Exper...

...with the main character the Shibu Inn Puppy with a red collar sneaking into an amusement arcade and walking nervously around him as he enters towards a Whack A Mole Machine. But this machine is a Whack a Pepe Frog machine instead, featuring the 2nd character, Pepe the Frog. The machine has 9 holes in it where the pepe the frog heads pop up from. He inserts a coin into the machine and the game starts. Soon Pepe the frog heads start randomly popping up and the Shibu Inu Puppy starts whacking them each time with a soft hammer. After he has successfully hit all 9 pepe frog heads. the machine starts flashing and the words on the machine start flashing the word the WINNER. Then the words change to GAME OVER. The camera then pans back to the T...

I'm in need of a proficient AI and machine learning developer with a strong background in Python and federated learning. The objective is to write code ,train and test a dataset for the detection of plant diseases including fungal, bacterial and viral infections, utilizing Dynamic-Fusion-Based Federated Learning. Key responsibilities will include: - Developing an algorithm for classifying plant diseases through dynamic fusion-based federated learning. - Prioritizing the classification of fungal, bacterial, and viral diseases. - Ensuring accurate disease detection through advanced machine learning strategies. The timeline for this project is within a week, so I need someone who can dedicate a good amount of time to this project in the immediate future. Essential skill...

I am looking for a experienced PHP developer to create a demo project that can convert DXF files into NC files for a CNC milling machine. The source DXF file is coming from a 2D cutting optimization software (Cutting Optimization Pro). I will provide multiple examples including DXF, screenshot, and the NC result files. Only bid if you have previous example with NC files. Prove your text understanding by starting the bid with the word DXF>NC. In your bid explain one project in which you've worked with NC files. Examples will be provided interested coders.

I'm seeking a proficient AI developer to build a system capable of data analysis and making predictions based on user behavior. The AI Machine should have the capability to: * Analyze user behavior data, specifically related to stock trading. * Formulate predictions based on the analyzed data. Ideally, the professional executing this project should possess a deep understanding of AI development, data science, and behavior analysis. Prior experience with finance and stock market data would be a significant advantage.

I'm in need of an expert in Machine Learning and API operations who can deftly extract fields from text messages. The goal is accurate extraction regardless of the text's format. Note -> After extracting those fields, need to categorise the message based on predefined categories. Please don't bid if u haven't worked in similar projects. Key Attributes: - Adeptness in handling up to 500 characters length in messages irresepective of message formats. - Ability to classify extracted data into 20 predefined categories. Ideal Skills and Experience: - Proven track record in Machine Learning algorithms application. - Proficient in working with APIs. - Excellent text mining skills. - Experience in data classification.

I urgently require a highly skilled Python programmer PythonScript which was running fine but hosting has update libraries and version. The code needs to be update with latest versions. Budget: $20 Time: 1 day. Ideal Candidate: - Proven track record in Python programming. I look forward to working with a passionate and dedicated Python programmer.

...conversion campaign targeting three specific Ideal Customer Profiles (ICPs) within the Amazon Brand Owner segment. The campaign must leverage the advanced targeting capabilities of Meta’s advertising algorithm to identify and attract high-intent prospects with tailored solutions for their unique pain points and fears. The emphasis will be on maximising Return on Ad Spend (ROAS) and Return on Investment (ROI) for RT7 through a meticulously managed 'Done for You' service. The result is leads that are target clients that are acutely aware of the service that is being presented to them. Impressions and clicks without leads is meaningless other than pointing to failure of the campaign. Target Audience: - Some Amazon Brand Owners are not necessarily active on LinkedI...

Looking for assistance in developing my thesis proposal on Machine Learning (ML) topic. The topic revolves around usage of various ML types like Natural Language Processing, Computer Vision, and Recommendation Systems within organizations. Skills and Expertise: 1. Understanding of Machine Learning theories and methodologies. 2. Proficiency in Natural Language Processing, Computer Vision, and Recommendation Systems. 3. Experience in academic writing and research to ensure a high-quality thesis proposal. Key Requirements: - Plan and organize thesis proposals around usage of ML types within organizations. - Focus particularly on how organizations utilize the data types and organizational types. - Empirical knowledge about numeric and text data types will be an asset. The ...

I'm looking for an experienced programmer specifically skilled in Mitsubishi PLC and GX Works3 to help with a programming task. - Task: You will be programming a Mitsubishi PLC used in an industrial automation application. - Software: Proficiency in GX Works3 is a must, as this is the software that we are currently using. - Experience: The ideal candidate will have previous experience in programming Mitsubishi PLCs, especially within an industrial automation context. Your responsibility will be to ensure that the PLC functions appropriately within the larger automation system in a seamless and efficient manner.

I'm on the hunt for a highly-skilled and experienced software developer for creation of a complete online casino platform. The project includes the development of a variety of engaging casino games including slot games, card games, and roulette games. Key Features: • Progressive Jackpot: Our slot games should feature a progressive jackpot system for increased player engagement. • Bonus Rounds: Both card and slot games should come with bonus rounds to enhance gameplay and keep our players entertained. The successful candidate should have prior experience in creating casino games and websites. A strong understanding of RNGs, game mechanics, and multiplayer functionality is crucial. Additionally, your passion for creating engaging, fair, and secure gamin...

I am looking for a tech-savvy individual or team with a strong understanding of GPT models, machine learning, and data extraction. Your remit will be to build a custom AI model for a real estate appraisal tool with specific functionalities: - Property Valuation: Build a reliable AI model that can efficiently determine reasonable property value estimates based on various pertinent data points. Sufficient prior experience in property valuation processes and its machine learning modeling is desirable. - Comparable Sales Analysis: Implement functionality to perform analysis using comparable sales data for appraisals. Deep understanding and demonstrated accomplishment in comparable sales analysis programming is required. - PDF Data Extraction(Arabic / English): Develop ...

As a business with a critical focus on Google Ads, I'm looking for a skilled professional with a deep understanding of Google Ads operations to drive lead generation. The ultimate goal is to provide a significant boost in our service bookings. Key Project Areas: - Google Ads Management: Setting up, optimizing, and tracking our Ads to ensure maximum ROI. - SEO Enhancement: Even though our current primary focus is on Google Ads, adding a touch of SEO expertise will be greatly appreciated. Ideal Candidate will have: - Proven experience in Google Ads management and lead generation through online platforms. - Basic understanding of SEO best practices. - Excellent analytic and reporting skills. - The ability to provide strategic Google Ads insights to drive prospect service book...

...experienced Machine Learning practitioner who could develop an algorithm for predicting production costs using various input variables. The variables include: - Product dimensions - Product characteristics - Production system characteristics - Customer expectations My ultimate goal is to accurately predict the cost of production process with a minimal error. In this endeavor, you will have to work with simulated data of production processes. The successful candidate should have strong background in Machine Learning and predictive modeling, preferably with some knowledge of the manufacturing processes. The steps of the project are: 1. The system must work in the cloud. Advise on where to rent the server? 2. Create the input /output interface 3. Database Create (MySQL?...

I'm seeking a proficient Audio Machine Learning Engineer. The main objective of this project is to build, test, and implement a machine learning model that works effectively with multiple languages, interpreting user-uploaded audio files. Work to carry out: Make a unsupervised model of SER- Speech Emotion Recognition for 4 emotion i.e sad, happy,anger and fear. - Dataset already created of 150 sample in .wav files at 16khz, 16bit mono audio with emotion annotated of file name 4th letter. (Cannot share Dataset, as it is under process for research paper) - Feature extraction: (make sperate folder after feature extracted) 1. Time-domain features - *short-term energy of signal, zero crossing rate, maximum amplitude, minimum energy, entropy of energy* 2. Frequency-do...

Scope of work: We are installing cameras on moving vehicles at a high elevation. The cameras are looking forward at the traffic in front of the car, we would like to develop a model that can detect all the lanes in front of the car. There could be multiple lanes visible in the field of view of the camera and the model should be able to detect every lane separately. Model Input: Video from a forward-facing camera mounted on a vehicle Model Output: 1) Detect all the traffic lanes in the field of view of the camera 2) Label all the lanes and separate them from each other Notes: I don't have any training datasets, so you need to find available labeled and open-source datasets. Example: Here is a link to a video of a similar project: Proposals: 1) I am interested to see proposals for...

...experienced network engineer who can oversee the setup of a robust wired network. This project involves about 50 connected devices and requires sound knowledge of network architecture, hardware, and protocols to ensure optimal performance. 5000 sf office. 15 employees. VoIP, streaming Monitors, POE Security cameras, firewall, site to site vpn Most infrastructure are already in place: We have a Dream Machine Pro and Netgear switches wi fi is also ubiquiti NVR is NUUO Network and equipment already in place, needs to be optimized. Subnets, flans, managed switches…restrictions on traffic/access based on MAC or user… The physical infrastructure is already mostly in place and I can easily swap out a switch or run Cat 6 Located in Nashville, open to remote configuration,...

I'm looking for an experienced Arduino programmer to help me with a particular task. The primary aim is to write specific pieces of code that integrate an LCD screen and a SIM800L GSM module with my Arduino project. I want you to create a script for Arduino Uno R3 that with a 16x02 LCD screen with I2C bus will put ">/" at the beginning, there will also be three buttons: one in the middle, one on the right and one on the left. The one on the left will not do anything for the moment, the one in the middle will ensure that when you press it once, a "0" will appear right after ">/", if you press it once more, the "0" will be removed " and in its place a "1" will appear, if you press it once more, the "1" will be...