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I get Runtime Error for this code. Everything seems to work fine when I run it from Code Blocks. :-?
Help me out please.

#include<stdio.h>
#include<string.h>
#include <stdlib.h>

char a[10],b[10];

int palindrome()
{
int i,j;
int l=strlen(a);

if(l%2==0)
for(i=0, j=l-1;i<=l/2;i++, j--)
{
if ...