제출 #14497

실행 실패 (제출 코드 컴파일 에러)

Main.c: In function ‘main’:
Main.c:7:17: error: unknown type name ‘bool’
    7 |         int c=0;bool chk=true;
      |                 ^~~~
Main.c:3:1: note: ‘bool’ is defined in header ‘<stdbool.h>’; did you forget to ‘#include <stdbool.h>’?
    2 | #include<string.h>
  +++ |+#include <stdbool.h>
    3 | int main(){
Main.c:7:26: error: ‘true’ undeclared (first use in this function)
    7 |         int c=0;bool chk=true;
      |                          ^~~~
Main.c:7:26: note: ‘true’ is defined in header ‘<stdbool.h>’; did you forget to ‘#include <stdbool.h>’?
Main.c:7:26: note: each undeclared identifier is reported only once for each function it appears in
Main.c:11:24: error: ‘false’ undeclared (first use in this function)
   11 |             if(c<0)chk=false;
      |                        ^~~~~
Main.c:11:24: note: ‘false’ is defined in header ‘<stdbool.h>’; did you forget to ‘#include <stdbool.h>’?
Main.c:4:11: warning: ignoring return value of ‘scanf’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
    4 |     int T;scanf("%d",&T);
      |           ^~~~~~~~~~~~~~
Main.c:6:20: warning: ignoring return value of ‘scanf’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
    6 |         char I[50];scanf("%s",I);
      |                    ^~~~~~~~~~~~~