Answer / singamsa

thru function pointer approach

Answer / priya

In computer programming, a callback is executable code that is passed as an argument to other code
Function Pointers provide the concept of callback functions.

Answer / ravikumar

pointer provide the call back function by using arguments

Diff between for loop and while loop?

2 Answers   TCS,

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What are the advantage of c language?

1 Answers  

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Explain the difference between null pointer and void pointer.

0 Answers   TCS,

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44.what is the difference between strcpy() and memcpy() function? 45.what is output of the following statetment? 46.Printf(“%x”, -1<<4); ? 47.will the program compile? int i; scanf(“%d”,i); printf(“%d”,i); 48.write a string copy function routine? 49.swap two integer variables without using a third temporary variable? 50.how do you redirect stdout value from a program to a file? 51.write a program that finds the factorial of a number using recursion?

6 Answers   Amdocs,

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How can you return multiple values from a function?

1 Answers  

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Differentiate Source Codes from Object Codes

2 Answers  

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What are the disadvantages of c language?

1 Answers  

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What is 02d in c?

1 Answers  

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we compile c program in 32 processor and 64 bit processor .exe file is created in both the processors. if we want to run .exe file in 64 bit processor which is created in 32 bit processor. is that .exe file is run or not if it is not run why?

4 Answers   HP, Wipro,

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Write a program to print all the prime numbers with in the given range

8 Answers   ABC, College School Exams Tests, TCS,

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What are Macros? What are its advantages and disadvantages?

1 Answers   TCS,

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plz answer..... a program that reads non-negative integer and computes and prints its factorial

2 Answers  

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