运行 ID: 31617

Main.cc:1:1: error: ‘include’ does not name a type; did you mean ‘__has_include’?
 include
 ^~~~~~~
 __has_include
Main.cc: In function ‘bign change(char*)’:
Main.cc:15:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for(int i = 0; i < strlen(str); i++){
                 ~~^~~~~~~~~~~~~
Main.cc: In function ‘void print(bign)’:
Main.cc:38:3: error: ‘printf’ was not declared in this scope
   printf("%d", a.d[i]);
   ^~~~~~
Main.cc:38:3: note: suggested alternative: ‘print’
   printf("%d", a.d[i]);
   ^~~~~~
   print
Main.cc: In function ‘int main()’:
Main.cc:45:2: error: ‘gets’ was not declared in this scope
  gets(s1);
  ^~~~