View Compilation Error

0_0_39403577_32012.cpp: In function 'int main()':
0_0_39403577_32012.cpp:9:9: error: 'memset' was not declared in this scope
    9 |         memset(m, 0, sizeof(int)*10010);
      |         ^~~~~~
0_0_39403577_32012.cpp:3:1: note: 'memset' is defined in header '<cstring>'; did you forget to '#include <cstring>'?
    2 | #include<iomanip>
  +++ |+#include <cstring>
    3 | using namespace std;