제출 #136935

실행 실패 (제출 코드 컴파일 에러)

Main.cpp: In function ‘int main()’:
Main.cpp:19:5: error: ‘memset’ was not declared in this scope
   19 |     memset(visited, 0, 500001*sizeof(int));
      |     ^~~~~~
Main.cpp:4:1: note: ‘memset’ is defined in header ‘<cstring>’; did you forget to ‘#include <cstring>’?
    3 | #include <queue>
  +++ |+#include <cstring>
    4 |