Why the use of alloca() is discouraged?

2 Answers   Oracle,

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What does the file stdio.h contain?

0 Answers  

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

2 Answers  

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Explain about C function prototype?

0 Answers  

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process by which one bit patten in to another by bit wise operation is? (a) masking, (b) pruning, (c) biting, (d) chopping,

0 Answers   InterGraph,

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#include<stdio.h> main() { int a=1; int b=0; b=++a + ++a; printf("%d %d",a,b); }

7 Answers   Infosys,

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what do structure language means?

3 Answers   Microsoft,

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What is the difference between array and structure in c?

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?

0 Answers  

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What are the 5 elements of structure?

0 Answers  

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Why is C language being considered a middle level language?

0 Answers  

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Explain what’s a signal? Explain what do I use signals for?

0 Answers  

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