Why must a pointer to a char array need strcpy to assign characters to its array and double quotes assignment will not work?

Why must a pointer to a char array need strcpy to assign characters to its array and double quotes assignment will not work?

c++ arrays string char strcpy

arrays

C++ copy std::string to char array with no null termination

c++ stdstring strcpy arrays

arrays

Understanding char *, char[] and strcpy()

c arrays string pointers strcpy

arrays