What is the difference between malloc() and realloc()?

2 Answers  

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What is the difference between printf and scanf )?

0 Answers  

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Process by which one bit pattern in to another by bit wise operation is?

0 Answers   InterGraph,

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What's the difference between struct x1 { ... }; and typedef struct { ... } x2; ?

3 Answers  

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Differentiate between declaring a variable and defining a variable?

0 Answers  

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What is structure packing ?

2 Answers   HP,

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Evaluate the following: int fn(int v) { if(v==1 || v==0) return 1; if(v%2==0) return fn(v/2)+2; else return fn(v-1)+3; } for fn(7); 1) 10 2) 11 3) 1

6 Answers  

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Which is best linux os?

0 Answers  

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console I/O functions means a) the I/O operations done on disk b) the I/O operations done in all parts c) the input given through keyboard is displayed VDU screen d) none of the above

0 Answers  

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write an algorithm and c program to add two 2x2 matrics

2 Answers  

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Write the program that calculates and prints the average of several integers. Assume that the last value read is sentinel 9999.

0 Answers  

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write program on arrays

3 Answers   GE, Polycab,

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