Submission #5297

#	Time	Username	Problem	Language	Result	Execution time	Memory
5297		baneling100	지능형 기차 2 (KOI11_train2)	C++98	16 / 16	0 ms	1088 KiB

train

#include <stdio.h>

int ans;

int main(void)
{
    int i, x, y, now=0;

    for(i=1 ; i<=10 ; i++)
    {
        scanf("%d %d",&x,&y);
        now-=x;
        now+=y;
        if(ans<now)
            ans=now;
    }
    printf("%d",ans);

    return 0;
}

• Subtask 1: 16 / 16