题解 | #字符串排序#
字符串排序
http://www.nowcoder.com/practice/5af18ba2eb45443aa91a11e848aa6723
C++的string重载了大于小于等字符串比较运算符,可以运用各种排序算法实现排序
这里直接使用sort偷懒
#include <vector> #include <iostream> #include <algorithm> using namespace std; int main() { vector<string> vec; int n = 0; cin >> n; for (int i = 0; i < n; ++i) { string tmp; cin >> tmp; vec.push_back(tmp); } sort(vec.begin(), vec.end()); for (int i = 0; i < n; ++i) { cout << vec[i] << endl; } return 0; }