Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
133713 郝王骏程 删除单词后缀 C++ Compile Error 0 MS 0 KB 268 2025-10-20 18:30:16

Tests(0/0):

Code:

cin >> s; if (s.find("er", s.size()-2) != -1) s = s.substr(0, s.size()-2); else if (s.find("ly", s.size()-2) != -1) s = s.substr(0, s.size()-2); else if (s.find("ing", s.size()-3) != -1) s = s.substr(0, s.size()-3); cout << s << endl;

Run Info:

Main.cc:1:1: error: 'cin' does not name a type
 cin >> s; 
 ^
Main.cc:2:1: error: expected unqualified-id before 'if'
 if (s.find("er", s.size()-2) != -1) 
 ^
Main.cc:4:1: error: expected unqualified-id before 'else'
 else
 ^
Main.cc:7:1: error: expected unqualified-id before 'else'
 else
 ^
Main.cc:10:1: error: 'cout' does not name a type
 cout << s << endl;
 ^