Uri Solution 1387 Og
int main()
{
int a,b;
while(1)
{
scanf("%d %d",&a,&b);
if(a==0 && b==0)
{
break;
}
printf("%d\n",a+b);
}
return 0;
}
Codeforces solution 112A Petya and Strings
#include <stdio.h> int main () { int n ; char a [ 200 ], b [ 200 ]; gets ( a ); gets ( b ); n = strcmpi ( a , b ); printf ( "%d\n" , n ); return 0 ; }
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