What is use of null pointer in c?
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write a program to convert a expression in polish notation (postfix) to inline (normal) something like make 723+* (2+3) x 7 (not sure) just check out its mainly printing expression in postfix form to infix
Why main is used in c?
What are the functions to open and close file in c language?
How can I find out if there are characters available for reading?
Implement bit Array in C.
Given a piece of code int x[10]; int *ab; ab=x; To access the 6th element of the array which of the following is incorrect? (A) *(x+5) (B) x[5] (C) ab[5] (D) *(*ab+5} .
every function has return the value?
Can you return null in c?
Is there a way to compare two structure variables?
count the numbers between 100 and 300, that star with 2 and ends with 2
what is the difference between these initializations? Char a[]=”string”; Char *p=”literal”; Does *p++ increment p, or what it points to?
What is the use of the #include directive?