运行 ID: 40892

Main.cc:13:1: error: unterminated comment
 /*      笔记
 ^
Main.cc: In function ‘int main()’:
Main.cc:7:2: error: ‘strupr’ was not declared in this scope
  strupr(a);
  ^~~~~~
Main.cc:7:2: note: suggested alternative: ‘strstr’
  strupr(a);
  ^~~~~~
  strstr