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