How would I go about and what would be the condition to check whether an array position is empty in C. Would I compare with another string using strcmp, or are empty array elements == NULL??
I was told that unitialised Int arrays have their values as 0, but what would be the value of a char array? And how would I check whether it is empty so I can store my required string in it?
Thanks for any solution!
Colonel Mustard (who did it in the study)