제출 #122804

실행 실패 (제출 코드 컴파일 에러)

Main.c: In function ‘main’:
Main.c:5:9: error: ‘tc’ undeclared (first use in this function); did you mean ‘putc’?
    5 |     for(tc=1; tc<=T; tc++){
      |         ^~
      |         putc
Main.c:5:9: note: each undeclared identifier is reported only once for each function it appears in
Main.c:5:19: error: ‘T’ undeclared (first use in this function)
    5 |     for(tc=1; tc<=T; tc++){
      |                   ^
Main.c:7:9: warning: ignoring return value of ‘scanf’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
    7 |         scanf("%d %d %d %d %d %d", &a, &b, &c, &d, &e, &f);
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~