Answer Posted / m.karthiga

pointer is a variable it contains address of the another
variable..pointer saves the memory space then other
variables

Can you please explain the difference between malloc() and calloc() function?

619

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Can you apply link and association interchangeably?

679

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What is a macro in c preprocessor?

628

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How are portions of a program disabled in demo versions?

751

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What is the value of c?

570

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#include show(int t,va_list ptr1) { int a,x,i; a=va_arg(ptr1,int) printf(" %d",a) } display(char) { int x; listptr; va_star(otr,s); n=va_arg(ptr,int); show(x,ptr); } main() { display("hello",4,12,13,14,44); }

772

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What are the types of macro formats?

606

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Multiply an Integer Number by 2 Without Using Multiplication Operator

320

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What is hashing in c?

642

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Which is an example of a structural homology?

785

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What are the differences between Structures and Arrays?

609

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Why is c known as a mother language?

747

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What is the general form of #line preprocessor?

587

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What is the use of static variable in c?

595

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What is the use of getchar functions?

674

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