Hidden content!#include <stdio.h>
#include <string.h>
int main (){
int num1[255],num2[255],sum[255];
char s1[255],s2[255];
int l1,l2;
printf("enter number:");
***** * *** * * * * * **
printf("enter number: ");
* * ** * *** ***** ** * *** *
for (l1=0;s1[l1]!='\0';l1++)