Submission #1709689


Source Code Expand

#include<cstdio>
#define N 110000
inline char gc(){
	static char now[1<<16],*T,*S;
	if (T==S){T=(S=now)+fread(now,1,1<<16,stdin);if (T==S) return EOF;}
	return *S++;
}
inline int read(){
	int x=0;char ch=gc();
	while (ch<'0'||ch>'9') ch=gc();
	while (ch<='9'&&ch>='0'){x=x*10+ch-'0';ch=gc();}
	return x;
}
int n,a[N];
int main(){
//	freopen("addition.in","r",stdin);
	n=read();
	for (int i=1;i<=n;++i) a[i]=read();int ans1=0;
	for (int i=1;i<=n;++i) if (a[i]%2) ans1++;
	if (ans1%2) printf("NO");else printf("YES");
	return 0;
}

Submission Info

Submission Time
Task B - Boxes
User vjudge1
Language C++14 (GCC 5.4.1)
Score 0
Code Size 528 Byte
Status WA
Exec Time 3 ms
Memory 640 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 0 / 500
Status
AC × 1
WA × 2
AC × 15
WA × 18
Set Name Test Cases
Sample sample1.txt, sample2.txt, sample3.txt
All sample1.txt, sample2.txt, sample3.txt, in1.txt, in10.txt, in11.txt, in12.txt, in13.txt, in14.txt, in15.txt, in16.txt, in17.txt, in18.txt, in19.txt, in2.txt, in20.txt, in21.txt, in22.txt, in23.txt, in24.txt, in25.txt, in26.txt, in27.txt, in3.txt, in4.txt, in5.txt, in6.txt, in7.txt, in8.txt, in9.txt, sample1.txt, sample2.txt, sample3.txt
Case Name Status Exec Time Memory
in1.txt AC 2 ms 640 KB
in10.txt WA 1 ms 256 KB
in11.txt WA 2 ms 640 KB
in12.txt WA 2 ms 640 KB
in13.txt WA 2 ms 512 KB
in14.txt WA 1 ms 128 KB
in15.txt AC 1 ms 128 KB
in16.txt WA 1 ms 128 KB
in17.txt AC 1 ms 128 KB
in18.txt AC 1 ms 128 KB
in19.txt WA 1 ms 128 KB
in2.txt AC 2 ms 640 KB
in20.txt WA 1 ms 128 KB
in21.txt AC 3 ms 640 KB
in22.txt AC 3 ms 640 KB
in23.txt WA 2 ms 640 KB
in24.txt AC 1 ms 256 KB
in25.txt WA 1 ms 256 KB
in26.txt WA 2 ms 640 KB
in27.txt WA 2 ms 640 KB
in3.txt AC 2 ms 640 KB
in4.txt AC 2 ms 640 KB
in5.txt AC 2 ms 640 KB
in6.txt AC 2 ms 640 KB
in7.txt AC 2 ms 640 KB
in8.txt WA 1 ms 256 KB
in9.txt WA 1 ms 256 KB
sample1.txt WA 1 ms 128 KB
sample2.txt WA 1 ms 128 KB
sample3.txt AC 1 ms 128 KB