Submission #8336638

Source Code Expand

#include<iostream>
#include<cstdio>
using namespace std;
     int a[100007],b[1000007];
int main()
{ 
    int n,m,max=1,maxi;
	cin>>n>>m;
	for(int i=1;i<=n;i++){
		cin>>a[i];
		b[a[i]]++;
	} 
	for(int i=1;i<=m;i++){
		 if(max<b[i]){
		 	max=b[i];
		 	maxi=i;
		 }
	}
	if(max>n/2){
		cout<<maxi;
		return 0;
	}
	cout<<"?";
}

Submission Info

Submission Time
Task B - Grading
User luogu_bot3
Language C++14 (GCC 5.4.1)
Score 0
Code Size 348 Byte
Status WA
Exec Time 39 ms
Memory 2944 KB

Judge Result

Set Name Sample Dataset1 Dataset2
Score / Max Score 0 / 0 0 / 40 0 / 60
Status
WA × 4
WA × 29
WA × 54
Set Name Test Cases
Sample 0-sample-1.txt, 0-sample-2.txt, 0-sample-3.txt, 0-sample-4.txt
Dataset1 0-sample-1.txt, 0-sample-2.txt, 0-sample-3.txt, 0-sample-4.txt, 1-corner-0.txt, 1-corner-1.txt, 1-corner-2.txt, 1-corner-3.txt, 1-corner-4.txt, 1-corner-5.txt, 1-corner-6.txt, 1-corner-7.txt, 1-corner-8.txt, 1-corner-9.txt, 1-max-0.txt, 1-max-1.txt, 1-max-2.txt, 1-max-3.txt, 1-max-4.txt, 1-random-0.txt, 1-random-1.txt, 1-random-2.txt, 1-random-3.txt, 1-random-4.txt, 1-random-5.txt, 1-random-6.txt, 1-random-7.txt, 1-random-8.txt, 1-random-9.txt
Dataset2 0-sample-1.txt, 0-sample-2.txt, 0-sample-3.txt, 0-sample-4.txt, 1-corner-0.txt, 1-corner-1.txt, 1-corner-2.txt, 1-corner-3.txt, 1-corner-4.txt, 1-corner-5.txt, 1-corner-6.txt, 1-corner-7.txt, 1-corner-8.txt, 1-corner-9.txt, 1-max-0.txt, 1-max-1.txt, 1-max-2.txt, 1-max-3.txt, 1-max-4.txt, 1-random-0.txt, 1-random-1.txt, 1-random-2.txt, 1-random-3.txt, 1-random-4.txt, 1-random-5.txt, 1-random-6.txt, 1-random-7.txt, 1-random-8.txt, 1-random-9.txt, 2-corner-0.txt, 2-corner-1.txt, 2-corner-2.txt, 2-corner-3.txt, 2-corner-4.txt, 2-corner-5.txt, 2-corner-6.txt, 2-corner-7.txt, 2-corner-8.txt, 2-corner-9.txt, 2-max-0.txt, 2-max-1.txt, 2-max-2.txt, 2-max-3.txt, 2-max-4.txt, 2-random-0.txt, 2-random-1.txt, 2-random-2.txt, 2-random-3.txt, 2-random-4.txt, 2-random-5.txt, 2-random-6.txt, 2-random-7.txt, 2-random-8.txt, 2-random-9.txt
Case Name Status Exec Time Memory
0-sample-1.txt WA 2 ms 2304 KB
0-sample-2.txt WA 2 ms 2304 KB
0-sample-3.txt WA 1 ms 2304 KB
0-sample-4.txt WA 1 ms 2304 KB
1-corner-0.txt WA 1 ms 2304 KB
1-corner-1.txt WA 1 ms 2304 KB
1-corner-2.txt WA 2 ms 2304 KB
1-corner-3.txt WA 2 ms 2304 KB
1-corner-4.txt WA 2 ms 2304 KB
1-corner-5.txt WA 2 ms 2304 KB
1-corner-6.txt WA 2 ms 2304 KB
1-corner-7.txt WA 2 ms 2304 KB
1-corner-8.txt WA 2 ms 2304 KB
1-corner-9.txt WA 2 ms 2304 KB
1-max-0.txt WA 2 ms 2304 KB
1-max-1.txt WA 2 ms 2304 KB
1-max-2.txt WA 2 ms 2304 KB
1-max-3.txt WA 2 ms 2304 KB
1-max-4.txt WA 2 ms 2304 KB
1-random-0.txt WA 2 ms 2304 KB
1-random-1.txt WA 2 ms 2304 KB
1-random-2.txt WA 2 ms 2304 KB
1-random-3.txt WA 2 ms 2304 KB
1-random-4.txt WA 2 ms 2304 KB
1-random-5.txt WA 2 ms 2304 KB
1-random-6.txt WA 2 ms 2304 KB
1-random-7.txt WA 2 ms 2304 KB
1-random-8.txt WA 2 ms 2304 KB
1-random-9.txt WA 2 ms 2304 KB
2-corner-0.txt WA 36 ms 2816 KB
2-corner-1.txt WA 29 ms 2560 KB
2-corner-2.txt WA 8 ms 2688 KB
2-corner-3.txt WA 10 ms 2432 KB
2-corner-4.txt WA 30 ms 2816 KB
2-corner-5.txt WA 27 ms 2432 KB
2-corner-6.txt WA 21 ms 2304 KB
2-corner-7.txt WA 22 ms 2432 KB
2-corner-8.txt WA 20 ms 2304 KB
2-corner-9.txt WA 5 ms 2304 KB
2-max-0.txt WA 37 ms 2944 KB
2-max-1.txt WA 34 ms 2944 KB
2-max-2.txt WA 36 ms 2944 KB
2-max-3.txt WA 37 ms 2944 KB
2-max-4.txt WA 39 ms 2944 KB
2-random-0.txt WA 2 ms 2432 KB
2-random-1.txt WA 18 ms 2432 KB
2-random-2.txt WA 18 ms 2688 KB
2-random-3.txt WA 12 ms 2304 KB
2-random-4.txt WA 11 ms 2688 KB
2-random-5.txt WA 31 ms 2560 KB
2-random-6.txt WA 32 ms 2688 KB
2-random-7.txt WA 6 ms 2304 KB
2-random-8.txt WA 16 ms 2560 KB
2-random-9.txt WA 15 ms 2560 KB