What are the advantages of using macro in c language?

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5. distance conversion: Convert a distance from miles to kilometers .there are 5280 feets per mile,12 inches per foot .2.54 centimeters per inch and 100000centimeters per kilometer

4 Answers  

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Tell me about low level programming languages.

0 Answers   Amdocs,

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What is the package for freshers(Non IIT) in amazon(hyderabad). And what is the same for those who are a contract employee.

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How arrays can be passed to a user defined function

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What is a union?

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Describe the complexity of Binary search, Quicksort and various other sorting and searching techniques..

0 Answers   Huawei,

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How can you dynamically allocate memory in C?

2 Answers  

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In the following code segment what will be the result of the function, value of x , value of y { unsigned int x=-1; int y; y = ~0; if(x == y) printf("same"); else printf("not same"); } a) same, MAXINT, -1 b) not same, MAXINT, -MAXINT c) same , MAXUNIT, -1 d) same, MAXUNIT, MAXUNIT e) not same, MAXINT, MAXUNIT

1 Answers   IBM,

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what will be the output of" printf("%d%d",scanf("%d% d",&a&b));"

4 Answers  

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What is malloc return c?

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what is event driven software and what is procedural driven software?

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