Answer / Pavan Kumar Yadav

Pointers are used in C to access and manipulate memory directly. They allow you to store the memory address of a variable, which can be useful for passing variables to functions, dynamically allocating memory, and creating linked lists and arrays.

what is the difference between postfix and prefix unary increment operators?

3 Answers  

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what is the output of the following program? #include<stdio.h> void main() { float x=1.1; while(x==1.1) { printf("\n%f",x); x=x-0.1; } }

6 Answers  

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write a program to convert a expression in polish notation (postfix) to inline (normal)

0 Answers   Siemens,

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What does c in a circle mean?

1 Answers  

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Write a program that takes a 5 digit number and calculates 2 power that number and prints it

5 Answers   ABS, Accenture, HCL, Infosys, Infotech, SoftSolve, Software India, TCS, Vertex, Vimukti Technologies,

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what will be the output for the following program? main() { char ch = 'k'; char c; printf("%c",c); }

3 Answers  

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main() { int a=5; printf(?%d,%d,%d\n?,a,a< <2,a>>2); } Answer: 5,20,1 please explain this code in detail

6 Answers   TCS,

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What is the output of the following program main();{printf ("chennai""superkings"}; a. Chennai b. superkings c. error d. Chennai superkings

6 Answers  

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Where define directive used?

1 Answers  

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what is real time system?what is the differance between hard and soft real time systems

2 Answers  

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How can I use a preprocessorif expression to ?

1 Answers  

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Can we compile a program without main() function?

1 Answers  

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