#include <stdio.h>
int change(char c[])
{
for(int i=0;c[i]!='\0';i++)
{
if(c[i]=='1')
{
c[i]=c[i]+24;
}
}
return 0;
}
int main(void) {
int i;
char s[100];
change(s);
return 0;
}
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