View Compilation Error

0_0_38982651_965.cpp: In function 'void func(int, int)':
0_0_38982651_965.cpp:16:9: error: 'memset' was not declared in this scope
   16 |         memset(b, 0, sizeof b);
      |         ^~~~~~
0_0_38982651_965.cpp:3:1: note: 'memset' is defined in header '<cstring>'; did you forget to '#include <cstring>'?
    2 | #include<algorithm>
  +++ |+#include <cstring>
    3 | #include<string>