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()); cout << a.at(k - 1) << endl; return 0; }