Explain null pointer.
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Define a structure to store the record of library. The record must consist of at least following fields: Title, Author, Edition, Price, Publisher, and Category. -Define functions authorSearch ( ), TitleSearch ( ) and CategorySearch ( ) to search a book with respect to author, title and category. [There can be more than one book, written by one author, in one category]
What is pointer in c?
Juxtapose the use of override with new. What is shadowing?
what is the hexidecimal number of 4100?
Should I learn data structures in c or python?
what is diference between return 0 and return NULL??
State two uses of pointers in C?
Explain what is #line used for?
Write a program with dynamically allocation of variable.
Input is "Jack and jill went up a hill" To print output is 1-letter word(s)-1 2-letter words-1 3-letter words-1 4-letter words-4
What's wrong with the call "fopen ("c:\newdir\file.dat", "r")"?
What does d mean?