Run ID:102423

提交时间:2024-12-21 16:01:57

#include<iostream> #include<cmath> using namespace std; int main() { int n,a,b[1000]={},max=0,x=0; cin>>n; for(int i=1;i<=3*n;i++){ cin>>a; b[a]++; } for(int i=1;i<=n;i++){ if(b[i]>max){ max=b[i]; x=i; } } cout<<x<<endl; return 0; }