Explain what is the general form of a c program?

0 Answers  

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Given an array of 1s and 0s arrange the 1s together and 0s together in a single scan of the array. Optimize the boundary conditions?

0 Answers   Infosys,

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Difference between fopen() and open()?

3 Answers   Aricent,

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what is the purpose of the following code, and is there any problem with the code? void fn(long* p1, long* p2) { register int x = *p1; register int y = *p2; x ^= y; y ^= x; x ^= y; *p1 = x; *p2 = y; }

1 Answers   Google,

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What is strcpy() function?

0 Answers  

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What are register variables? What are the advantage of using register variables?

0 Answers   TISL,

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How do you define CONSTANT in C?

0 Answers   ADP,

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how to multiply two number taking input as a string (considering sum and carry )

2 Answers   Wipro,

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Find occurence of a character in a sting.

3 Answers   TCS,

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what is the difference between embedded c and turbo c ?

1 Answers  

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What is the use of typedef in structure in c?

0 Answers  

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input may any number except 1,output will always 1.. conditions only one variable should be declare,don't use operators,expressions,array,structure

4 Answers   IBM,

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