제출 #57994

실행 실패 (제출 코드 컴파일 에러)

Main.c: In function ‘insert’:
Main.c:15:36: error: lvalue required as left operand of assignment
   15 |         if(!(strlen((*head)->data) = strlen(c) && strcmp((*head)->data, c)<0)){
      |                                    ^
Main.c:24:42: error: lvalue required as left operand of assignment
   24 |             if(!(strlen(tmp->next->data) = strlen(c) && strcmp(tmp->next->data, c)<0)){
      |                                          ^
Main.c: In function ‘main’:
Main.c:37:11: warning: unused variable ‘n’ [-Wunused-variable]
   37 |     int N,n;
      |           ^
Main.c: In function ‘insert’:
Main.c:11:5: warning: ignoring return value of ‘scanf’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
   11 |     scanf("%s",c);
      |     ^~~~~~~~~~~~~
Main.c: In function ‘main’:
Main.c:38:5: warning: ignoring return value of ‘scanf’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
   38 |     scanf("%d",&N);
      |     ^~~~~~~~~~~~~~
Main.c:40:5: warning: ignoring return value of ‘scanf’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
   40 |     scanf("%s",c);
      |     ^~~~~~~~~~~~~