What are file streams?

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What is the use of ?: Operator?

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What is atoi and atof in c?

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When reallocating memory if any other pointers point into the same piece of memory do you have to readjust these other pointers or do they get readjusted automatically?

0 Answers   TISL,

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what is the most appropriate way to write a multi-statement macro?

1 Answers  

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consider the following program sigment int n,sum=1; switch(n) { case 2:sum=sum+2; case 3:sum*=2; break; default:sum=0;} if n=2, what is the value of sum a.0 b.6 c.3 d.none

7 Answers   TCS,

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Is it possible to run a c program without using main?If yes HOW??

13 Answers   Wipro,

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write a c program to change only the 3rd bit of the particular number such that other bits are not affected.. if bitnum=10(say.. it can be any no..

10 Answers   Bosch, Mind Tree,

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What is a symbolic constant?

1 Answers  

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in any language the sound structure of that language depends on its a) character set, input/output function, its control structures b) character set, library functions, input/output functions its control structures c) character set, library functions, control sturctures d) character set, operators, its control structures

0 Answers  

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#include<stdio.h> main() {int i=1;j=1; for(;;) {if(i>5) break; else j+=1; printf("\n%d",j) i+=j; } }

7 Answers   HCL,

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What is d scanf?

0 Answers  

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