Differentiate between functions getch() and getche().

0 Answers  

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how to add two numbers without using arithmetic operators?

4 Answers  

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Write a program to show the workingof auto variable.

2 Answers   Infotech,

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What is the difference between array and linked list in c?

0 Answers  

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can you explain in brief what is "r+" mode in a file... i know that it si used to read and modify rhe existing content.... but explalanation about the file pointer in "r+" mode i wann to know???????????

2 Answers   Cognizant,

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What is a void * in c?

0 Answers  

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What are the different types of errors?

0 Answers  

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Is c object oriented?

0 Answers  

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How can I access a memory located at certain address?

2 Answers   CSC,

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Explain what is the difference between functions abs() and fabs()?

0 Answers  

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When is a null pointer used?

0 Answers  

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What is the mean of this statement:: if(int i=0 * i=9)

2 Answers   HCL,

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