What is the use of #define preprocessor in c?

0 Answers  

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write a C program: To search a file any word which starts with ?a?. If the word following this ?a? starts with a vowel.Then replace this ?a? with ?a? with ?an?. redirect with the output onto an output file.The source file and destination file are specified by the user int the command line.

0 Answers   Subex,

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What does a run-time "null pointer assignment" error mean?

2 Answers  

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What are types of functions?

0 Answers  

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How do I send escape sequences to control a terminal or other device?

0 Answers  

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1. Write a c pgm to print 1 to 100 without using loops. 2. Write a c pgm for leap year 3. Write a c pgm fibbonacci series,factorial 4. Write a c pgm count no of lines , blanks, tabs in a para(File concept) 5. Write a c pgm to print the letter as per given condition i.e.. if u give 4 out put should b 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 6.how do get the o/p in number from 1 to 100 in the screen without using control statement? 7. who do u print the word "hello world" without using "printf" statement? 8. write sql program to get the detail of student in a class? Definitions: structure union arrays linkedlist macros directives difference b/w pre processorsDiffrence: 1.Constructors and destructors 2.Structure and Union 3.Array and Lists 4.pre processor... 5. Privillages in C++ 6.structure and union 7.break and continue 8.while and dowhile Pgm..

3 Answers  

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what are threads ? why they are called light weight processes ? what is the relation between process and threads ?

1 Answers  

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Why is not a pointer null after calling free?

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what do structure language means?

3 Answers   Microsoft,

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differentiate between const char *a; char *const a; and char const *a;

2 Answers   College School Exams Tests, HCL, TCS,

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Explain what is the stack?

0 Answers  

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implement OR gate without using any bitwise operator.

1 Answers   Alcatel, Wipro,

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