Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
117889 彭士宝 删除单词后缀 C++ Wrong Answer 1 MS 272 KB 634 2025-04-20 16:58:22

Tests(6/10):


Code:

#include <iostream> #include <string> using namespace std; int main() { string word; cin >> word; // 检查后缀并删除 if (word.size() >= 2 && word.substr(word.size() - 2) == "er") { word = word.substr(0, word.size() - 2); // 删除 "er" } else if (word.size() >= 3 && word.substr(word.size() - 3) == "ly") { word = word.substr(0, word.size() - 3); // 删除 "ly" } else if (word.size() >= 3 && word.substr(word.size() - 3) == "ing") { word = word.substr(0, word.size() - 3); // 删除 "ing" } // 输出结果 cout << word << endl; return 0; }


Run Info:

------Input------
lowerly
------Answer-----
lower
------Your output-----
lowerly