View Compilation Error

0_0_39091459_17529.cpp: In function 'int main()':
0_0_39091459_17529.cpp:53:58: error: 'strcmp' was not declared in this scope
   53 |    while(scanf("%d %s", &target, str) && !((target==0)&&(strcmp(str, "END")==0)))
      |                                                          ^~~~~~
0_0_39091459_17529.cpp:3:1: note: 'strcmp' is defined in header '<cstring>'; did you forget to '#include <cstring>'?
    2 | #include <algorithm>
  +++ |+#include <cstring>
    3 | using namespace std;
0_0_39091459_17529.cpp:55:9: error: 'memset' was not declared in this scope
   55 |         memset(visit, 0, sizeof(visit));
      |         ^~~~~~
0_0_39091459_17529.cpp:55:9: note: 'memset' is defined in header '<cstring>'; did you forget to '#include <cstring>'?
0_0_39091459_17529.cpp:59:15: error: 'strlen' was not declared in this scope
   59 |         len = strlen(str);
      |               ^~~~~~
0_0_39091459_17529.cpp:59:15: note: 'strlen' is defined in header '<cstring>'; did you forget to '#include <cstring>'?