Answer Posted / rahul

5,20,1

What is the size of enum in c?

1119

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Do you know the difference between exit() and _exit() function in c?

1062

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You have given 2 array. You need to find whether they will create the same BST or not. For example: Array1:10 5 20 15 30 Array2:10 20 15 30 5 Result: True Array1:10 5 20 15 30 Array2:10 15 20 30 5 Result: False One Approach is Pretty Clear by creating BST O(nlogn) then checking two tree for identical O(N) overall O(nlogn) ..we need there exist O(N) Time & O(1) Space also without extra space .Algorithm ?? DevoCoder guest Posted 3 months ago # #define true 1 #define false 0 int check(int a1[],int a2[],int n1,int n2) { int i; //n1 size of array a1[] and n2 size of a2[] if(n1!=n2) return false; //n1 and n2 must be same for(i=0;ia1[i+1]) && (a2[i]>a2[i+1]) ) ) return false; } return true;//assumed that each array doesn't contain duplicate elements in themshelves }

3189

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The % symbol has a special use in a printf statement. How would you place this character as part of the output on the screen?

1282

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write a program to find the given number is prime or not

4770

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Where are the auto variables stored?

1153

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What is difference between arrays and pointers?

1078

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Differentiate between static and dynamic modeling.

1133

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Simplify the program segment if X = B then C ← true else C ← false

3020

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What is dangling pointer in c?

1239

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how should functions be apportioned among source files?

1103

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What are global variables and explain how do you declare them?

1108

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What is a loop?

1059

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What do you know about the use of bit field?

1049

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typedef struct{ char *; nodeptr next; } * nodeptr ; What does nodeptr stand for?

1637

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