In C++, the largest 32-bit integer is 2,147,483,647. Write a program that uses vectors to store very large integers - integers greater than 2,147,483,647.
    In C++, the largest 32-bit integer is 2,147,483,647. Write a program that uses vectors to store very large integers - integers greater than 2,147,483,647.

In C++, the largest 32-bit integer is 2,147,483,647. Write a program that uses vectors to store very large integers - integers greater than 2,147,483,647.

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In C++, the largest 32-bit integer is 2,147,483,647. Write a program that uses vectors to store very large integers - integers greater than 2,147,483,647. This program must be designed to allow the entry of large integers, the summation of these integers and their output. Suggestions: Treat each large integer as a collection of numbers, each of whose elements is a block of three digits.
For example, the integer 2,147,483,647 might be stored in blocks with BigInt[3] = 647, BigInt[2] = 483, BigInt[1] = 147, and BigInt[0] = 2. or BigInt[0] = 647, BigInt[1] = 483, BigInt[2] = 147, and BigInt[3] = 2. Stop the input of number blocks when the user enters -1. Add the large integers block by block, carrying frome one block to the next when necessary. Assume only addition will be used and only for positive numbers. Also, don't bother with testing invalid numbers and/or operators.
Sample Execution 1: Enter your first large number (x): 647 483 147 999
Enter your next large number (y): 999 999 999 999
The summation of x and y is : 1 647 483 147 998
Sample Execution 2: Enter your first large number (x): 001
Enter your next large number (y): 999 999 999 999
The summation of x and y is : 1 000 000 000 000

 

A++ solution for this question

Solution contain C++ program

Using DevC++ IDE to run program.

If you want run on Visual studio, you can edit some lines in source code (i can help you do it).

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  • BigInteger.zip [80.2KB]
    • BigInt.cpp [3.1KB] [ preview ]
    • ScreenShot-BigInt.jpg [77.1KB]

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