제출 #74346

실행 실패 (제출 코드 컴파일 에러)

Main.c: In function ‘main’:
Main.c:16:20: error: expected ‘;’ before ‘printf’
   16 |     ans=f(b)-f(a-1)
      |                    ^
      |                    ;
   17 |     printf("%lld", ans);
      |     ~~~~~~          
Main.c:14:23: warning: variable ‘ans’ set but not used [-Wunused-but-set-variable]
   14 |     long long int a,b,ans;
      |                       ^~~
Main.c:15:5: warning: ignoring return value of ‘scanf’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
   15 |     scanf("%lld %lld", &a, &b);
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~