제출 #116551

실행 실패 (제출 코드 컴파일 에러)

Main.c:32:14: error: unknown type name ‘cher’; did you mean ‘char’?
   32 | char toLower(cher ch) {
      |              ^~~~
      |              char
Main.c: In function ‘main’:
Main.c:9:3: warning: ignoring return value of ‘scanf’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
    9 |   scanf("%s", input);
      |   ^~~~~~~~~~~~~~~~~~