제출 #17954

실행 실패 (제출 코드 컴파일 에러)

Main.c: In function ‘main’:
Main.c:150:29: error: expected ‘;’ before ‘if’
  150 |             scanf(" %c", &c)
      |                             ^
      |                             ;
  151 |             if (c == 'I')
      |             ~~               
Main.c:143:17: warning: unused variable ‘n’ [-Wunused-variable]
  143 |     char c; int n;
      |                 ^
Main.c: In function ‘initializeDPQ’:
Main.c:26:1: warning: control reaches end of non-void function [-Wreturn-type]
   26 | }
      | ^
Main.c: In function ‘main’:
Main.c:139:5: warning: ignoring return value of ‘scanf’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
  139 |     scanf("%d", &T);
      |     ^~~~~~~~~~~~~~~
Main.c:146:9: warning: ignoring return value of ‘scanf’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
  146 |         scanf("%d", &k);
      |         ^~~~~~~~~~~~~~~
Main.c:150:13: warning: ignoring return value of ‘scanf’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
  150 |             scanf(" %c", &c)
      |             ^~~~~~~~~~~~~~~~