What is the value of uninitialized variable in c?


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More C Interview Questions

What language is c written?

0 Answers  


int a=20; int b=30; int c=40; printf("%d%d%d"); what will be the output?

5 Answers   CMC,


printf(), scanf() these are a) library functions b) userdefined functions c) system functions d) they are not functions

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Give the output for the following program. #define STYLE1 char main() { typedef char STYLE2; STYLE1 x; STYLE2 y; clrscr(); x=255; y=255; printf("%d %d\n",x,y); }

2 Answers   ADITI,


print the pattern 1 2 4 3 6 9 4 8 12 16 5 10 15 20 25 if n=5

3 Answers   Winit,






Explain what is the benefit of using #define to declare a constant?

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what is array?

63 Answers   Amdocs, HCL,


Given an array of characters which form a sentence of words, give an efficient algorithm to reverse the order of the words (not characters) in it?

3 Answers  


What is variable and explain rules to declare variable in c?

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What are the different types of constants?

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Where are c variables stored in memory?

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What is difference between main and void main?

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