What is self-referential structure in c programming?

0 Answers  

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What is difference between && and & in c?

0 Answers  

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How will you allocate memory to a double pointer ?

2 Answers  

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how can i print "hello".please consider inverted commas as well.i want to print on console: "hello"

4 Answers   Wipro,

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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;i<n1-1;i++) { if( !( (a1[i]>a1[i+1]) && (a2[i]>a2[i+1]) ) ) return false; } return true;//assumed that each array doesn't contain duplicate elements in themshelves }

0 Answers   Facebook,

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Explain About fork()?

0 Answers   TISL,

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Is it better to use a macro or a function?

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differnce between do and do while

3 Answers   DOEACC,

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What is line in c preprocessor?

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diff .between strcture and union

2 Answers  

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What does void main return?

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What are actual arguments?

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