Thread: incompatible types when assigning to type char 20 from type char *

Code:

1 #include <stdio.h>
  2 #include <string.h>
  3
  4 struct employee{
  5     char firstName[20];
  6     char lastName[20];
  7 };
  8
  9 int main()
 10 {
 11     struct employee aEmployee;
 12     struct employee *employeePtr;
 13     aEmployee.firstName = "Fred";
 14     aEmployee.lastName = "Smith";
 15     employeePtr = &aEmployee;
 16     printf("%s%s%s\n", aEmployee.firstName, "is a" aEmployee.lastName);
 17     printf("%s%s%s\n", employeePtr -> firstName, "is a", employeePtr -> lastName);
 18     printf("%s%s%s\n", (*employeePtr).firstName, "is a", (*employeePtr).lastName);
 19 return 0;
 20}

lines 13 and 14 are giving me this error and I'm not quite sure why if someone would just help me figure out this I know it should be easy but I'm getting quite frustrated trying to figure it out