运行 ID: 74567

Main.cc: In function ‘bool xingyun(int)’:
Main.cc:7:2: error: ‘itoa’ was not declared in this scope
  itoa(a,b,10);
  ^~~~
Main.cc:7:2: note: suggested alternative: ‘atol’
  itoa(a,b,10);
  ^~~~
  atol