/in/foo.cc: In function 'int findit()':
/in/foo.cc:34:7: error: 'strcmp' was not declared in this scope
   if (strcmp(str[i],ts)==0) return i;
       ^~~~~~
/in/foo.cc:34:7: note: suggested alternative: 'str'
   if (strcmp(str[i],ts)==0) return i;
       ^~~~~~
       str
/in/foo.cc:36:2: error: 'strcpy' was not declared in this scope
  strcpy(str[cnt],ts);
  ^~~~~~
/in/foo.cc:36:2: note: suggested alternative: 'str'
  strcpy(str[cnt],ts);
  ^~~~~~
  str