Submission #3767129


Source Code Expand

#include<iostream>
#include<cstdio>

using namespace std;

int maxx=0,minx=100025,c1=0,c2=0,n,x;

int max(int a,int b)
{
	if (a>b) return a;
}
int min(int a,int b)
{
	if (a<b) return a;
}

int main()
{
	scanf("%d",&n);
	for (int i=1;i<=n;i++) 
	{
		scanf("%d",&x);
		if (maxx=x) {c1++;continue;} 
		if (minx=x) {c2++;continue;} 
		maxx=max(x,maxx);minx=min(x,minx);
		if (maxx=x) c1=1; 
		if (minx=x) c2=1;
	}
	if (maxx-minx>1) cout<<"No";
		else if (maxx=minx&&(c2=n||c2*2<=n)) cout<<"Yes";
			else if (maxx=minx+1&&(minx<c2||(maxx-c2)*2>n-c2)) cout<<"Yes";
				else cout<<"No";
	return 0;
}

Submission Info

Submission Time
Task B - Colorful Hats
User luogu_bot2
Language C++ (GCC 5.4.1)
Score 0
Code Size 625 Byte
Status WA
Exec Time 10 ms
Memory 256 KB

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:19:16: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d",&n);
                ^
./Main.cpp:22:17: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
   scanf("%d",&x);
                 ^

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 0 / 700
Status
AC × 3
WA × 3
AC × 10
WA × 14
Set Name Test Cases
Sample 0_00.txt, 0_01.txt, 0_02.txt, 0_03.txt, 0_04.txt, 0_05.txt
All 0_00.txt, 0_01.txt, 0_02.txt, 0_03.txt, 0_04.txt, 0_05.txt, 1_00.txt, 1_01.txt, 1_02.txt, 1_03.txt, 1_04.txt, 1_05.txt, 1_06.txt, 1_07.txt, 1_08.txt, 1_09.txt, 1_10.txt, 1_11.txt, 1_12.txt, 1_13.txt, 1_14.txt, 1_15.txt, 1_16.txt, 1_17.txt
Case Name Status Exec Time Memory
0_00.txt AC 1 ms 256 KB
0_01.txt WA 1 ms 256 KB
0_02.txt WA 1 ms 256 KB
0_03.txt AC 1 ms 256 KB
0_04.txt AC 1 ms 256 KB
0_05.txt WA 1 ms 256 KB
1_00.txt AC 1 ms 256 KB
1_01.txt AC 1 ms 256 KB
1_02.txt AC 8 ms 256 KB
1_03.txt WA 10 ms 256 KB
1_04.txt AC 10 ms 256 KB
1_05.txt WA 10 ms 256 KB
1_06.txt AC 10 ms 256 KB
1_07.txt WA 10 ms 256 KB
1_08.txt WA 8 ms 256 KB
1_09.txt WA 10 ms 256 KB
1_10.txt WA 8 ms 256 KB
1_11.txt AC 10 ms 256 KB
1_12.txt WA 10 ms 256 KB
1_13.txt AC 10 ms 256 KB
1_14.txt WA 10 ms 256 KB
1_15.txt WA 1 ms 256 KB
1_16.txt WA 1 ms 256 KB
1_17.txt WA 10 ms 256 KB