#include <bits/stdc++.h> using namespace std; int ar[300002]; int main() { #ifdef De freopen("../../toutiao_1/data/a.in", "r", stdin); //输入重定向，输入数据将从in.txt文件中读取 #endif int n, m; while (~scanf("%d", &n)) { for (int i = 1; i <=n; ++i) { scanf("%d", &ar[i]); //输入单值 } scanf("%d", &m); while (m--){ int start,end,target; scanf("%d %d %d",&start,&end,&target); int count = 0; for(int i=start;i<=end;++i){ if(ar[i]==target) count++; } cout<<count<<endl; } } }