Answer / Jay Vardhan Hemant

Optimization in C refers to techniques applied during or after program development that improve the efficiency of the compiled code. This can include minimizing memory usage, reducing execution time, and improving cache locality.

What is the purpose of 'register' keyword?

1 Answers  

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Is main() is used in the program,,see below example? void main() { int i; for(i=0;i<10;i++) main(); } Then what is the output of the program?

6 Answers  

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What is the difference between calloc() and realloc()?

1 Answers  

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when will be evaluated as true/ if(x==x==x) a) x=1; b) x=0; c) x=-1; d) none

7 Answers   HCL,

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What are the 5 types of organizational structures?

1 Answers  

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What is the use of f in c?

1 Answers  

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What is the use of a static variable in c?

1 Answers  

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Write a simple code fragment that will check if a number is positive or negative.

1 Answers  

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What is the mean of function?

1 Answers  

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what is function pointer?

2 Answers   Wipro,

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Write a function expand(s1,s2) that expands shorthand notations like a-z in the string s1 into the equivalent complete list abc...xyz in s2 . Allow for letters of either case and digits, and be prepared to handle cases like a-b-c and a-z0-9 and -a-z. z-a:zyx......ba -1-6-:-123456- 1-9-1:123456789987654321 a-R-L:a-R...L a-b-c:abbc

1 Answers  

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Is both getch() and getchar() functions are similar? if it is similar means why these two functions are used for same usage? if it is not similar means what is the difference?

1 Answers   Infosys,

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