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,x;
vector<int>a;
// write your code here......
cin>>n>>k;
for(int i=0; i<n; i++) {
cin>>x;
a.push_back(x);
}
vector<int>::iterator it;
for(it=a.end()-1; it>=a.end()-k;it--){
cout<<*it<<" ";
}
return 0;
}
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