Answer Posted / chitaranjan barik

Main() is a predefined
function,because it's
prototype,call function,
returning val -all these
parameters only kown
to compile,not to
user.but we can use it
as user defined by
specifying our own
parameter

What is 1f in c?

2570

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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); }

1241

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What are the Advantages of using macro

1115

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Explain what is page thrashing?

1053

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What is the purpose of realloc()?

1094

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can we implement multi-threads in c.

1087

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Define VARIABLE?

1105

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Why we use break in c?

935

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A character flag or control mechanism that delineates one data item from another a) variable b) constant c) delimiter d) call by reference

1044

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What is #define?

1039

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How to implement a packet in C

2832

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What is an array? What the different types of arrays in c?

1104

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What are the types of variables in c?

979

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can we change the default calling convention in c if yes than how.........?

2471

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What is union in c?

1060

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