View Compilation Error

0_0_39758741_16321.cpp: In function 'int main()':
0_0_39758741_16321.cpp:24:17: error: 'memset' was not declared in this scope
   24 |                 memset(isGo, 0, sizeof(isGo));
      |                 ^~~~~~
0_0_39758741_16321.cpp:5:1: note: 'memset' is defined in header '<cstring>'; did you forget to '#include <cstring>'?
    4 | #include <queue>
  +++ |+#include <cstring>
    5 | using namespace std;