Answer Posted / test

postfix

Z-M+N+P/Q/(R+S)

z-m-n+p/q/rs+

z-m-n+pq//rs+

z-m-n+pq/rs+/
zm- -n+pq/rs+/
zm-n- +pq/rs+/
zm-n-pq/rs+/+

prefix

Z-M+N+P/Q/(R+S)

z-m+n+p/q/+(rs)

z-m+n+//pq+(rs)

-zm+n+//pq+(rs)

+-zmn+//pq+(rs)
++-zmn//pq+(rs)

Explain what is the purpose of "extern" keyword in a function declaration?

624

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What is a global variable in c?

591

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a formula,a series of steps,or well defined set of rules for solving a problem a) algorithem b) program c) erdiagram d) compiler

614

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What is the meaning of ?

623

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What does sizeof return c?

608

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how can i access hard disk address(physical address)? are we access hard disk by using far,near or huge pointer? if yes then please explain.....

1373

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Does * p ++ increment p or what it points to?

619

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What is output redirection?

695

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main() { inta=10,b=20; a>=5?b=100:b=200; printf("%d ",b); }

914

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Explain argument and its types.

607

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Explain how can you check to see whether a symbol is defined?

664

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What is dynamic variable in c?

568

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write a program to find the given number is prime or not

3847

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What is the process to generate random numbers in c programming language?

611

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write a progrmm in c language take user interface generate table using for loop?

1575

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