제출 #39266

실행 실패 (제출 코드 컴파일 에러)

Main.c: In function ‘main’:
Main.c:9:15: warning: statement with no effect [-Wunused-value]
    9 |   else (x > 0 && y < 0 )printf("4\n");
      |        ~~~~~~~^~~~~~~~~~
Main.c:9:25: error: expected ‘;’ before ‘printf’
    9 |   else (x > 0 && y < 0 )printf("4\n");
      |                         ^~~~~~
      |                         ;
Main.c:4:9: warning: ignoring return value of ‘scanf’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
    4 |         scanf("%d %d", &x, &y);
      |         ^~~~~~~~~~~~~~~~~~~~~~