what is a NULL pointer?

2 Answers  

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why effort estimation is important?

1 Answers  

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typedef struct { int i:8; char c:9; float f:20; }st_temp; int getdata(st_temp *stptr) { stptr->i = 99; return stptr->i; } main() { st_temp local; int i; local.c = 'v'; local.i = 9; local.f = 23.65; printf(" %d %c %f",local.i,local.c,local.f); i = getdata(&local); printf("\n %d",i); getch(); } why there there is an error during compiling the above program?

1 Answers  

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What is spaghetti programming?

0 Answers  

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What is the value of y in the following code? x=7;y=0; if(x=6) y=7; else y=1;

12 Answers   TCS,

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main() { int i; printf("%d",((i=1)*i-- - --i*(i=-3)*i++ + ++i)); } ans is 24 bt how?pls tell smbody............

3 Answers  

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When do you say that a digraph is acyclic A)if and only if its first search does not have back arcs B)a digraph is acyclic if and only if its first search does not have back vertices C)if and only if its first search does not have same dfnumber D)None of these

1 Answers   Accenture, IBM,

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how will you write a program on linked lists using JAVA programming???????????

1 Answers   Keane India Ltd,

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What is the use of volatile?

0 Answers  

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void swap(int a,int b) { a=a+b; b=a-b; a=a-b; } in this code always gives the same result for all case

9 Answers   Accenture, TCS,

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Write a program to print distinct words in an input along with their count in input in decreasing order of their count..

1 Answers  

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main() { printf("hello"); fork(); }

0 Answers   Wilco,

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