differentiate built-in functions and user – defined functions.

0 Answers  

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for(;;) printf("C language") What is out put of above??

2 Answers   Practical Viva Questions,

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what is call by value and call by reference

4 Answers  

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What is the most efficient way to store flag values?

0 Answers  

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Read N characters in to an array . Use functions to do all problems and pass the address of array to function. 1. Print only the alphabets . If in upper case print in lower case vice versa.

1 Answers  

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in linking some of os executables are linking name some of them

0 Answers   IBM,

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What is return in c programming?

0 Answers  

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what is the diference between pointer to the function and function to the pointer?

2 Answers   Infosys,

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Write a C++ program without using any loop (if, for, while etc) to print prime numbers from 1 to 100 and 100 to 1 (Do not use 200 print statements!!!)

2 Answers   Cap Gemini, HCL,

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writw a program to insert an element in the begning of a doubly linked list

1 Answers  

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what is the difference between call by value and call by reference?

5 Answers   Genpact, Global Logic, Infosys,

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How can I trap or ignore keyboard interrupts like control-c?

0 Answers  

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