题解 | #最后k个元素#
最后k个元素
https://www.nowcoder.com/practice/9e497c068b8a4f53b0f0576f89ff4ebe
#include<bits/stdc++.h> using namespace std; int main(){ int n,k; vector<int>a; // write your code here...... cin>>n>>k; int temp; for(int i= 0;i<n;i++){ cin>>temp; a.push_back(temp); } auto s = a.rbegin(); for(int i = 0;i<k;i++){ cout<<*s<<' '; s++; } return 0; }