Submission #1172

#	Time	Username	Problem	Language	Result	Execution time	Memory
1172		kriii	지능형 기차 2 (KOI11_train2)	C++98	16 / 16	0 ms	884 KiB

train

#include <stdio.h>

int A,x,y,S;

int main()
{
	int t = 10;

	while (t--){
		scanf ("%d %d",&x,&y);
		S -= x;
		S += y;
		if (A < S) A = S;
	}

	printf ("%d",A);

	return 0;
}

• Subtask 1: 16 / 16