Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
151668 翁思宸 删除单词后缀 C++ Runtime Error 2 MS 348 KB 454 2026-04-17 18:49:29

Tests(1/10):


Code:

//1469 删除单词后缀 #include<iostream> #include<cstdio> #include<cstring> #include<cmath> using namespace std; int main(){ string n; int s,l; cin>>n; l=n.size(); if(n.substr(l-2,2)=="er" || n.substr(l-2,2)=="ly"){ n.erase(l-2,2); cout<<n; return 0; } else if(n.substr(l-3,3)=="ing"){ n.erase(l-3,3); cout<<n; return 0; } return 0; } //789113


Run Info:

terminate called after throwing an instance of '