what is d pitfalls of registers variables

3 Answers   TCS,

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How can I remove the trailing spaces from a string?

0 Answers   Aspire,

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How we can set and clear bit in a byte using macro function?

2 Answers   L&T, Samsung,

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diff. between *p and **p

3 Answers  

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hi... can anyone help me to make a two-dimensinal arrays in finding the sum of two elements plzzz. thnx a lot...

0 Answers  

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while initialization of array why we use a[][2] why not a[2][]...?

0 Answers   Aptech,

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What standard functions are available to manipulate strings?

0 Answers  

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Explain what will the preprocessor do for a program?

0 Answers  

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34.what are bitwise shift operators? 35.what are bit fields? What is the use of bit fields in a structure declaration? 36.what is the size of an integer variable? 37.what are the files which are automatically opened when a c file is executed? 38.what is the little endian and big endian? 39.what is the use of fflush() function? 40.what is the difference between exit() and _exit() functions? 41.where does malloc() function get the memory? 42.what is the difference between malloc() and calloc() function? 43.what is the difference between postfix and prefix unary increment operators?

3 Answers  

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What is the explanation for prototype function in c?

0 Answers  

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which type of question asked from c / c++ in interview.

2 Answers  

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main() { int a=0; if(a=0) printf("Ramco Systems\n"); printf("India\n"); } output?

7 Answers   Ramco,

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