C Program To Reverse any integer number

REVERSE NUMBER

Code :

#include<stdio.h>

int main()
{
    int num,rem=0, rev=0;
   
    printf("=======================================\n");
    printf("\t    REVERSE NUMBER\n");
    printf("=======================================\n");
   
    printf("Enter any number to reverse: ");
    scanf("%d", &num);

    while(num!=0)
    {
        rem = num%10;             //This is get reminder of num
        rev = rev * 10 + rem;     //addding in reverse
        num /= 10;                //dividing num
       }
    printf("\nReverse number : %d\n", rev);
    printf("---------------------------------------\n");
    return 0;
}

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