How to write a program for machine which is connected with
server for that server automatically wants to catch the
time for user of that machine?
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What are global variables and explain how do you declare them?
what are # pragma staments?
Why is structure important for a child?
what is the difference between normal variables and pointer variables..............
15 Answers HP, Infosys, Satyam, Vivekanand Education Society,
what is the use of fflush() function?
15.what is the disadvantage of using macros? 16.what is the self-referential structure? 17.can a union be self-referenced? 18.What is a pointer? 19.What is the Lvalue and Rvalue? 20.what is the difference between these initializations? 21.Char a[]=”string”; 22.Char *p=”literal”; 23.Does *p++ increment p, or what it points to?
given the piece of code int a[50]; int *pa; pa=a; to access the 6th element of the array which of the following is incorrect? a.*(a+5) b.a[5] c.pa[5] d.*(*pa + 5)
WHAT IS FLOAT?
macros and function are related in what aspect? a)recursion b)varying no of arguments c)hypochecking d)type declaration
12 Answers HCL, Infosys, Microsoft,
Explain how can you restore a redirected standard stream?
Why & is used in scanf in c?
What is the deal on sprintf_s return value?