What is the difference between fork() and vfork()?

2 Answers  

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in multiple branching construct "default" case is a) optional b) compulsarily c) it is not include in this construct d) none of the above

0 Answers  

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Which of the following is not a valid declaration for main ()? 1) int main() 2) int main(int argc, char *argv[]) 3) They both work

2 Answers  

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What is the description for syntax errors?

0 Answers  

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In c programming write a program that will print 10 multiples of 3 except 15,18,21 using looping

0 Answers  

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what is memory leak?

3 Answers  

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what is purpose of fflush(stdin) function

4 Answers  

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will the program compile? int i; scanf(“%d”,i); printf(“%d”,i);

3 Answers  

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

7 Answers  

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do u print this format '(((())))'. This brackets is based on user input like 4 or 5 or 6,without using any loop's?

1 Answers   Oracle,

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What is the result main() { char c=-64; int i=-32 unsigned int u =-16; if(c>i){ printf("pass1,"); if(c<u) printf("pass2"); else printf("Fail2");} else printf("Fail1); if(i<u) printf("pass2"); else printf("Fail2") } a)Pass1,Pass2 b)Pass1,Fail2 c)Fail1,Pass2 d)Fail1,Fail2 e)none

9 Answers   IBM,

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#include<stdio.h> int main() { int i=0,j=1,k=2,m,n=0; m=i++&&j++&&k++||n++; printf("%d,%d,%d,%d,%d",i,j,k,m,n); }

12 Answers   Capital IQ, Sasken,

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