What are the Advantages of using macro

0 Answers  

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Find duplicates in a file containing 6 digit number (like uid) in O (n) time.

0 Answers   GrapeCity,

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a simple c program using 'for' loop to display the output 5 4 3 2 1

2 Answers   Google,

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The postoder traversal is 7,14,3,55,22,5,17 Then ur Inorder traversal is??? please help me on this

1 Answers  

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what will be the result of the following program ? char *gxxx() { static char xxx[1024]; return xxx; } main() { char *g="string"; strcpy(gxxx(),g); g = gxxx(); strcpy(g,"oldstring"); printf("The string is : %s",gxxx()); } a) The string is : string b) The string is :Oldstring c) Run time error/Core dump d) Syntax error during compilation e) None of these

2 Answers   IBM,

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Write a program in "C" to calculate the root of a quadratic equation ax^2+bx+c=0, where the value of a,b & c are known.

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What is meant by 'bit masking'?

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Do you know the use of 'auto' keyword?

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how to go with this?

1 Answers   Wipro,

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How can you return multiple values from a function?

0 Answers  

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Sir i need notes for structure,functions,pointers in c language can you help me please

0 Answers   TCS,

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What is the purpose of void pointer?

0 Answers  

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