致MLE
ACcode:
#include<bits/stdc++.h>
using namespace std;
#define MAXN 32
inline int read()
{
int x=0;char ch=getchar();
while (ch>='0'&&ch<='9'){x=x*10+ch-'0';ch=getchar();}
return x;
}
int main()
{
int n=read();
map<int,int> mp;
for(int i=0;i<n;i++) {
int t=read();
if(mp[t]>=(n/MAXN)) {
cout<<t;
return 0;
}
mp[t]<=0 ? mp[t]=1 : mp[t]++;
}
}
n/32个都AC