a C prog to swap 2 no.s without using variables just an array?

5 Answers   TCS,

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the maximum width of a c variable name can be a) 6 characters b) 8 characters c) 10 characters d) 20 characters

2 Answers  

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how to generate sparse matrix in c

3 Answers  

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What is a nested formula?

0 Answers  

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What is clrscr ()?

0 Answers  

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How do we select the big element or any other operation from array which is read dynamically. user need to give the elements only no need to mention the size.

0 Answers  

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What is the heap in c?

0 Answers  

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WHOT IS CHAR?

4 Answers   TCS,

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What are extern variables in c?

0 Answers  

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Where static variables are stored in memory in c?

0 Answers  

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What is the difference between constant pointer and constant variable?

0 Answers   NIIT,

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Find if a number is power of two or not?

1 Answers  

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