View Compilation Error

0_0_38886887_26919.cpp: In function 'int main()':
0_0_38886887_26919.cpp:11:31: error: 'strlen' was not declared in this scope
   11 |                 reverse(c, c +strlen(c));
      |                               ^~~~~~
0_0_38886887_26919.cpp:4:1: note: 'strlen' is defined in header '<cstring>'; did you forget to '#include <cstring>'?
    3 | #include<algorithm>
  +++ |+#include <cstring>
    4 | #include<ctype.h>