Answer / vadivel t

conceptually, pointer is another representation of an array.
In both the concepts data elements can be accessed using
subscripts.

Array knows the boundary of it. But pointer will not know
its boundary, unless otherwise informed explicitly.

In this assignment you are asked to write a multithreaded program to find the duplicates in an array of 10 million integers. The integers are between -5000,000 to 5000,000 and are generated randomly. Use 10 threads, each thread works on 1000,000 integers. Compare the time needed to accomplish the task with single thread of execution program. Do not include the time to fill the array with integers in the execution time.

0 Answers  

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Why is it important to memset a variable, immediately after allocating memory to it ?

0 Answers  

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C program code int zap(int n) { if(n<=1)then zap=1; else zap=zap(n-3)+zap(n-1); } then the call zap(6) gives the values of zap [a] 8 [b] 9 [c] 6 [d] 12 [e] 15

6 Answers   TCS, Wipro,

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 Illustrate it   summing the series 2+4+6+......to n terms using  (i) while loop (ii) do-while loop

2 Answers  

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Difference between C and Embedded C?

1 Answers  

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Result of the following program is main() { int i=0; for(i=0;i<20;i++) { switch(i) case 0:i+=5; case 1:i+=2; case 5:i+=5; default i+=4; break;} printf("%d,",i); } } a)0,5,9,13,17 b)5,9,13,17 c)12,17,22 d)16,21 e)syntax error

8 Answers   IBM,

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Where static variables are stored in c?

0 Answers  

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what is the structure pointer?

0 Answers   Accenture, HCL,

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what is diff between localstatic and globalstatis variable possible 2 use in another file...?

2 Answers   HCL,

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What is the right way to use errno?

0 Answers  

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How pointers are declared?

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Define recursion in c.

0 Answers  

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