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Made Easy Test Series: Algo- Mathematical Solution
Through an experiment, it is found that selection sort performs $5000$ comparisons when sorting an array of size $k.$ If the size of array is doubled, what will be the number of comparisons? will it be $\left ( 5000 \right )^{2}$ or $\left ( 5000 \right )\times 4$. Someone check plz
commented
in
Algorithms
May 8, 2019
451
views
made-easy-test-series
algorithms
sorting
1
answer
2
Made Easy Test Series:DS-Binary Tree
Consider the following function foobar(), which takes binary tree as input. int foobar(struct node *root){ if(!root) return 0; if((!root->left)&&(!root->right)) return 10; else{ int i=foobar(root->left); int j=foobar(root-> ... $C)$ Sum of leaves node of binary tree. $D)$ None What return $10$ actually means?
answered
in
DS
May 8, 2019
1.9k
views
made-easy-test-series
data-structures
8
answers
3
Two dimensional array
Consider a 2 dimensional array A[40...95,40...95] in lower triangular matrix representation. The size of each element of array is 1 Byte.If array is implemented in memory as Row major,with base address as 1000,the address of A[66][50] is ..... Ans. 1361
answered
in
DS
May 8, 2019
5.5k
views
programming-in-c
array
pointers
data-structures
2
answers
4
Self Doubt on Linked List
Can somebody write the code or algorithm, how merge sort works efficiently in linked list? Is Heap sort most inefficient in Linked List Sorting? Elaborate plz
answered
in
DS
May 8, 2019
736
views
linked-list
data-structures
4
answers
5
Made Easy Test Series:Programming and DS
Which of the following data structure is efficient to implement priority queue such as insertion ,deletion, searching? A)Linked List B)Heap C)Sorted Array D)Unsorted Array How priority queue can work more efficiently in any data structure, other than heap?
answered
in
DS
May 8, 2019
3.8k
views
made-easy-test-series
programming-in-c
programming
3
answers
6
Made Easy Test Series:Data Structure-Stack
There is given a infix expression: ${\color{Red} {1}}$ $A+B\times C/\left ( \left ( D+E \right )+F\times G \right )$ While converting infix expression to postfix expression number of symbols in the stack at indicated ... $5$, but is it correct? Can anyone give some explanation??
answered
in
DS
May 8, 2019
1.0k
views
made-easy-test-series
data-structures
stack
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