Problem:
Range

Write a program which reads three integers a, b and c, and prints "Yes" if a < b < c, otherwise "No".

Input

Three integers a, b and c separated by a single space are given in a line.

Output

Print "Yes" or "No" in a line.

Constraints

0 ≤ a, b, c ≤ 100

Sample Input 1

1 3 8

Sample Output 1

Yes

Sample Input 2

3 8 1

Sample Output 2

No

Solution in C (judge verdict: Time Limit Exceeded)

#include <stdio.h>

int main(void)
{
	int a,b,c;
	
	
	
	
	scanf("%d %d %d", &a,&b,&c);
	
	while(1){
	if(0<=a,b,c && 100>=a,b,c){
		if(a<b && b<c){
			printf("Yes\n");
			break;
		}else{
			printf("No\n");
			break;
		
	}
	
	}
	}
	
	
	return 0;
}