c code to reverse integer
how to reverse integer in c using functions
write a program to read an integer number and print the reverse of that number.
Code
#include <stdio.h>
int reversDigits(int num)
{
int rev_num = 0;
while (num > 0)
{
rev_num = rev_num * 10 + num % 10;
num = num / 10;
}
return rev_num;
}
int main()
{
int n;
printf("enter the number\n");
scanf("%d",&n);
printf("Reverse of no. is %d", reversDigits(n));
return 0;
}