Start: Jan, 08, 2019 19:01:00
2018年秋季学期程序设计基础(C语言)期末考试
End: Jan, 08, 2019 21:46:00
Time elapsed:
Time remaining:

Problem_ID: F
Result: Accepted
Time: 7ms
Memory: 1092kB
In contest: 1258

#include<stdio.h>
#include<string.h>
#include<stdlib.h>
#include<math.h>

int main()
{
	int a,b,c,d,e,f;
	scanf("%d %d %d",&a,&b,&c);
	scanf("%d %d %d",&d,&e,&f);
	if(((d-a==1||a-d>5)&&((e<b)||(e==b&&f<=c)))||d==a)
		printf("Y e s");
	else
		printf("N o");

	return 0;
}