Submission #4999

#	Time	Username	Problem	Language	Result	Execution time	Memory
4999		tkxkd7223	Weighting stones (IZhO11_stones)	C++98	8 / 100	35 ms	1084 KiB

stones

#include <stdio.h>
int main(){
    int n, y, i;
    long long a, b, x;
    a=b=0;
    scanf("%d", &n);
    for(i=1 ; i<=n ; i++){
        scanf("%lld %d", &x, &y);
        if(y==1)a+=x;
        else b+=x;
        if(a>b)printf(">\n");
        else if(a<b)printf("<\n");
        else printf("?\n");
    }
    return 0;
}

• Subtask 1: 8 / 100