[C++ Tutorial #17.3] Arrays, Pointers, Null Characters
A couple points here. Calling the array name usually results in the implicit conversion to a pointer that points to the first element.
Null character (or terminating zero etc) denotes the end of a string. In this example, you wouldn't know where the string ends if it weren't for the 0.
The Development of the C Language by Dennis M. Ritchie:
https://drive.google.com/file/d/1wQBe8baK61vS9ZW0qqonrDrVZ8X62vzP/view?usp=sharing
Why do arrays in C decay to pointers:
https://stackoverflow.com/questions/33291624/why-do-arrays-in-c-decay-to-pointers
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Arrays & pointers: (0:00)
Embryonic C: (1:33)
Character arrays: (3:14)
Terminating zeros: (4:41)
Outro: (7:18)
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