C Program to reverse number

C Program to reverse number:

We can reverse a number in c using loop and arithmetic operators. In this program, we are getting number as input from the user and reversing that number. Let’s see a simple c example to reverse a given number.

#include<stdio.h>

int main()

{

int n, reverse=0, rem;

printf(“Enter a number: “);

scanf(“%d”, &n);

while(n!=0)

{

rem=n%10;

reverse=reverse*10+rem;

n/=10;

}

printf(“Reversed Number: %d”,reverse);

return 0;

}

Output:

Enter a number: 123
Reversed Number: 321

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C Program to reverse number:

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