Recent activity in Tier 1 Placement Questions

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Make Equal SubarrayProblem StatementYou are given two arrays (A and B) each of size N.You want to change A to B. Changing the i-th element of A to i-th element of B costs...
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4
Given an arithmetic expression involving *, + only write an object oriented code for its representation and evaluation
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5
Write an object oriented code for representing boolean expressions and then a function for checking the equivalence of two boolean expressions.
2 votes
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9
Given a linked list :1->2->3->4->5->6,make the following changes1->6->2->5->3->4What would be the most effiicient way to make this change?
1 votes
1 answer
12
main() { int arr2D[3][3]; printf("%d\n", ((arr2D==* arr2D)&&(* arr2D == arr2D[0])) ); }
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1 answer
15
How to generate permutation of a string? What will be the complexity?
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17
Write a function (proper programming code) for multiplying two integers without using '*' operator and considering all corner cases.
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