what is the difference between call by value and call by reference?

5 Answers   Genpact, Global Logic, Infosys,

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f=(x>y)?x:y a) f points to max of x and y b) f points to min of x and y c)error

4 Answers   HCL,

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how can i get output like this? 1 2 3 4 5 6

6 Answers   Excel,

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Which is more efficient, a switch statement or an if else chain?

0 Answers  

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Sir i want e-notes of C languge of BAlaguruswami book i.e scanned or pdf file of balaguruswamy book on c language.PLEASE SEND ME on my mail id ajit_kolhe@rediff.com

8 Answers  

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how does the C compiler interpret the following two statements p=p+x; q=q+y; a. p=p+x; q=q+y b. p=p+xq=q+y c. p=p+xq; q=q+y d. p=p+x/q=q+y

2 Answers   TCS, Tech Synergy,

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What is the purpose of sprintf() function?

0 Answers  

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#include<stdio.h> int main( ) { Int a=300, b, c; if(a>=400) b=300; c=200; printf(“%d%d ”, b, c); return0; }

1 Answers  

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what is the output of the program?? #include<stdio.h> main ( ) { int a=010,sum=0,tracker: for(tracker=0;tracker<=a;tracker++) sum+=tracker; printf(“ %d\n”,sum); } what is the difference between a=10 and a=010??

3 Answers   Oracle,

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write a program to display the numbers in the following format 4 4 3 3 3 3 2 2 2 2 2 2 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 2 2 2 2 2 3 3 3 4

9 Answers   IBM, NIIT, Winit,

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hi friends how r u as soon in satyam my interview is start but i m very confusued ta wat i do plz help me frndz wat can i do plz tell me some question and answers related with "C" which r asked in the interview .

0 Answers   Aegis, CDAC, Infosys,

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How will you declare an array of three function pointers where each function receives two ints and returns a float?

0 Answers   TISL,

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