View Compilation Error

0_0_39740762_13667.cpp: In function 'int main()':
0_0_39740762_13667.cpp:16:39: error: 'strcmp' was not declared in this scope
   16 |         if (scanf("%s", line) != 1 || strcmp(line, "ENDOFINPUT") == 0) {
      |                                       ^~~~~~
0_0_39740762_13667.cpp:3:1: note: 'strcmp' is defined in header '<cstring>'; did you forget to '#include <cstring>'?
    2 | #include <ctype.h>
  +++ |+#include <cstring>
    3 | 
0_0_39740762_13667.cpp:20:13: error: 'strcmp' was not declared in this scope
   20 |         if (strcmp(line, "START") == 0) {
      |             ^~~~~~
0_0_39740762_13667.cpp:20:13: note: 'strcmp' is defined in header '<cstring>'; did you forget to '#include <cstring>'?