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ExerciseHub/Luogu/SmallerSmallerSmaller/P3156 【深基15.例1】询问学号/vector.cpp
2025-08-14 19:48:01 +08:00

18 lines
329 B
C++

#include <vector>
#include <iostream>
using namespace std;
int main(){
int n, m;
cin >> n >> m;
vector<int> a;
int tmp;
for(int i = 0; i < n; i++){
cin >> tmp;
a.push_back(tmp);
}
for(int i = 0; i < m; i++){
cin >> tmp;
cout << a[tmp + 1] << endl;
}
return 0;
}