In this tutorial you will learn about the C Program to Swap Two Arrays Without Using Temp Variable and its application with practical example.
C Program to Swap Two Arrays Without Using Temp Variable
In this tutorial, we will learn to create a C program that will Swap Two Arrays Without Using Temp Variable using C programming.
Prerequisites
Before starting with this tutorial, we assume that you are the best aware of the following C programming topics:
- Operators in C Programming.
- Basic Input and Output function in C Programming.
- Basic C programming.
- For loop in C programming.
- Arithmetic operations in C Programming.
Swap Two Arrays Without Using Temp Variable.
In this program, First, we will first take the size of the arrays from the user. Then we will take the elements of the array 1 and 2 from the user. After that, we will Swap Two Arrays Without Using Temp Variable. Then we will print the result array.
With the help of this program, we can be Swap Two Arrays Without Using Temp Variable.
Program Code:-
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/* C Program to Swap Two Arrays Without Using Temp Variable */ #include<stdio.h> int main() { //declaring the required variables for the program. int Size, i, a[10], b[10], Temp[10]; //taking the input size of the array printf("\nPlease Enter the Size of the Array\n"); scanf("%d", &Size); //taking the input elements of the array 1 printf("\nPlease Enter the First Array Elements\n"); for(i = 0; i < Size; i++) { scanf("%d", &a[i]); } //taking the input elements of the array 2 printf("\nPlease Enter the Second Array Elements\n"); for(i = 0; i < Size; i ++) { scanf("%d", &b[i]); } //Swapping two Arrays without using the temp variables for(i = 0; i < Size; i++) { a[i] = a[i] + b[i]; b[i] = a[i] - b[i]; a[i] = a[i] - b[i]; } //Printing the array 1 after swapping printf("\n a[%d] Array Elements After Swapping \n", Size); for(i = 0; i < Size; i ++) { printf(" %d \t ",a[i]); } //Printing the array 2 after swapping printf("\n\n b[%d] Array Elements After Swapping \n", Size); for(i = 0; i < Size; i ++) { printf(" %d \t ",b[i]); } return 0; } |
Output:-
In the above program, we have first initialized the required variable.
- j = it will hold the integer value.
- i = it will hold the integer value.
- a[10] = it will hold the integer value.
- b[10] = it will hold the integer value.
Taking the size of the arrays and the elements.
Program Logic Code.
Printing output of the program.