제출 #26949

실행 실패 (제출 코드 컴파일 에러)

Main.c: In function ‘main’:
Main.c:6:9: warning: implicit declaration of function ‘scanf_s’; did you mean ‘scanf’? [-Wimplicit-function-declaration]
    6 |         scanf_s("%s",str1,21);
      |         ^~~~~~~
      |         scanf
/usr/bin/ld: /tmp/cct5UNO0.o: in function `main':
Main.c:(.text.startup+0x40): undefined reference to `scanf_s'
/usr/bin/ld: Main.c:(.text.startup+0x50): undefined reference to `scanf_s'
/usr/bin/ld: Main.c:(.text.startup+0x60): undefined reference to `scanf_s'
collect2: error: ld returned 1 exit status