Rock Paper Scissors using C++ Functions With Source Code

Rock Paper Scissors using C++ Functions With Source Code

Creating a Rock Paper Scissors using C++ Language is an excellent method to become acquainted with a new computer using C++ programming language. A computer application that uses a random number generator to determine its move in a series of paper-scissors battles against the user.

Each match is worth one point, and the game continues until the player or the computer has won two games in a row. The event is made up of three matches, with the winner taking home the most points.

Use constants to hold the number of matches in a tournament and the number of game wins required to win a match for ease of maintenance.

The Project’s Planning

It’s a good idea to plan ahead of time before beginning any program. Although our software is simple, it nonetheless necessitates the use of various components.

Rock Paper and Scissors in C++ with... x
Rock Paper and Scissors in C++ with Source Code 2021 | C++ Projects with Source Code Free download

To begin, The traditional game “Rock, Paper, Scissors” can be used as an excuse to learn the fundamentals of a programming language (in this tutorial, C++). A rapid flow of control is required to execute numerous rounds of the game.

Finally, Although the game’s complete algorithm can be placed within the main function, it is preferable to separate the algorithm into smaller portions, each contained within its own function.

Importing Libraries

The first step is to determine which C++ libraries are required for our program to run. These will be at the beginning of the presentation. Import a library’s header files with #include. Iostream is the first library that our software requires. We’ll use this library to manage our guessing game’s basic input and output.

What is a C++ library?

A C++ library contains code that can be used in a variety of projects. A library usually contains methods and classes that deal with a generic procedure that many developers are likely to use. C++, for example, includes libraries for processing input and output, which is a common task in many programs.

Anyway if you want level up your knowledge in programming especially C/C++ Programming Language, try this new article I’ve made for you Best C Projects with Source Code for Beginners Free Download 2022.

To run this Guessing Game In C++ Free Download make sure that you have a Code Blocks, DEV C++ or any platform of C++ installed in your computer.

Rock Paper Scissors using C++  Steps On How To Run The Project

Time needed: 5 minutes.

Here’s the step’s on how to run a  Rock Paper Scissors using C++ Functions with Source Code.

  • Step 1: Scan Virus

    First, Click the red button Run Quick Scan For Safe Download.
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  • Step 2: Download

    Then, download the source code given below.

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  • Step 3: Extract file.

    Then, after you finished download the source code, extract the zip file.
    Extract File for Rock Paper Scissors using C++ Functions With Source Code

  • Step 4: Open Code Blocks or Dev C++

    Next, After extracting the zip file, open your “Code Blocks IDE” or “Dev C++”.

  • Step 5: Open Project.

    After that, open file tab and Open File after that open folder RPS-IN-C++ click the “RPS“.

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  • Step 6: Run Project

    Lastly, Click execute tab and select compile & run or you can use the shortcut key F11.

  • Step 7: The actual code.

    Finally, You are free to copy the given source code below or download the downloadable source code given.

This Rock Paper Scissors using C++ Functions was build and run under DEV-C++.

  • Organizing the main() Function

Our program is started with the main() function. The main() function is used as the program’s entry point when it is executed.
We want to start the game as soon as the program starts.

Nothing would happen if you were to compile and run this program. At this point, it doesn’t actually do anything. The next stage is to make the code more interactive.

  • Function to get users choice.
  • Function to play a game.
  • The function to play a match.
  • Function for playing game again or to quit from the game.
Project Name : Rock Paper Scissors
Project Platform :C/C++
Programming Language Used:C++ Programming Language
Developer Name
IDE Tool (Recommended):Dev-C++/Codeblocks
Project Type :Desktop Application
Database:Stores data in .DAT file
Upload Date and Time:August 5, 2021- 8:48 am

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Downloadable Source Code

In Summary

We hope you found the tutorial useful. Using a basic Rock Paper Scissors to learn the principles of C++ is a terrific way to get started. To complete the game, you’ll need to understand how to manipulate random numbers and solicit user feedback.
Rewrite the game so that the user has more than one chance to predict the number if you want it to be more challenging. To take things a step further, utilize conditional statements to warn the user if the amount they predicted is too high or low.


If you have any questions or suggestions about Rock Paper Scissors using C++ Functions With Source Code, please feel free to leave a comment below.

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