https://github.com/duaa-a/bigrealapplication

Handle large decimal and real numbers with ease.
https://github.com/duaa-a/bigrealapplication

bignumbers cpp

Last synced: over 1 year ago
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Handle large decimal and real numbers with ease.

• Host: GitHub
• URL: https://github.com/duaa-a/bigrealapplication
• Owner: DuaA-A
• Created: 2024-04-23T16:40:10.000Z (about 2 years ago)
• Default Branch: main
• Last Pushed: 2025-01-05T21:53:32.000Z (over 1 year ago)
• Last Synced: 2025-01-22T13:52:48.885Z (over 1 year ago)
• Topics: bignumbers, cpp
• Language: C++
• Homepage: https://github.com/DuaA-A
• Size: 12.7 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          


    

        
Big Real Application

        
Handle large decimal and real numbers with ease.

    

    

        

            
Features

            
BigDecimalInt Class

            


                


Purpose: Handles large integer operations.

                


Key Operations:

                    


                        
Addition (+)

                        
Subtraction (-)

                        
Comparisons (<, >, ==)

                        
Assignment (=)

                        
Size and sign determination

                    

                

                


Input Validation: Ensures valid numerical input.

                


Integration: Outputs data with overloaded stream operators (<<).

            

            
BigReal Class

            


                


Purpose: Extends functionality to large floating-point numbers.

                


Key Features:

                    


                        
Handles integer and fractional parts separately.

                        
Arithmetic operations: Addition (+), Subtraction (-).

                        
Comparisons (<, >, ==).

                        
Assignment and move semantics.

                    

                

                


Constructors: Supports string, double, and BigDecimalInt.

                


Stream Operations: Input (>>) and Output (<<).

            

        

        

            
Usage

            
Include the Library

            
#include "BigNumber.h"

            
Example Code

            

#include "BigNumber.h"

#include <iostream>


int main() {

    BigDecimalInt num1("12345678901234567890");

    BigDecimalInt num2("98765432109876543210");

    BigDecimalInt sum = num1 + num2;

    std::cout << "Sum: " << sum << std::endl;

    BigReal real1("1234.5678");

    BigReal real2("8765.4321");

    BigReal difference = real1 - real2;

    std::cout << "Difference: " << difference << std::endl;

    return 0;

}

            

            
Compilation

            
g++ -o BigNumberTest main.cpp BigNumber.h

        

        

            
Supported Platforms

            


                
Windows

                
macOS

                
Linux

            

        

        

            
Future Work

            


                
Optimization for large-scale computations.

                
Additional operations such as multiplication and division.

                
Enhanced error handling and input parsing.

            

        

        

            
Contributions

            
Contributions are welcome! Feel free to fork the repository and submit pull requests.

        

    

    

        
© 2025 BigNumber Library. All rights reserved.