题解:AT_pakencamp_2023_day1_a Kazuate Game
wenhaoran11 · · 题解
思路
建立一个桶
代码
#include<bits/stdc++.h>
using namespace std;
#define int long long
const int N=2e5+5;
int n,a[N];
map<int,int> p;
signed main(){
ios::sync_with_stdio(0);
cin.tie(0),cout.tie(0);
cin>>n;
for(int i=1;i<=n;i++){
cin>>a[i];
p[a[i]]++;
}
for(int i=1;i<=n;i++){
if(p[a[i]]<=10){
cout<<"Yes";
return 0;
}
}
cout<<"No";
return 0;
}