题解 | #找到数组里的第k大数(C++)#
找到数组里的第k大数(C++)
https://www.nowcoder.com/practice/2d5e11b766654104ac91a54fe3a9f5db
#include<bits/stdc++.h>
using namespace std;
int main() {
int n, k;
vector<int>a;
// write your code here......
int x;
cin >> n >> k;
while (cin >> x) {
a.push_back(x);
}
sort(a.begin(), a.end());
auto iter = a.begin() + k - 1;
cout << *iter << endl;
return 0;
}
投递小米集团等公司10个岗位
查看3道真题和解析