Questions by karan_kumar

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How to get good at trees in OA or Competitive Programming in 2022 || [List of problems to solve] ?

asked Mar 17, 2021 in Competitive-Programming | 11,021 views

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Coding interview problem from JP Morgan

asked Mar 13, 2021 in Algorithms and Problems | 2,098 views

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Maximize the number of disjoint subarrays with even sum in an array in at most k swaps .

asked Mar 13, 2021 in Algorithms and Problems | 3,120 views

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Asked in Amazon | Find the shortest subarray whose first and last elements differ by "1" in O(N)

asked Mar 9, 2021 in Algorithms and Problems | 3,165 views

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Solution to all DCA questions of TCS 2022-2021

asked Mar 5, 2021 in Service-based-companies | 28,029 views

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Find the largest subarray in an array whose all elements are same in O(N) time .

asked Mar 5, 2021 in Algorithms and Problems | 4,166 views

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List of most asked stack and queue questions asked in interviews of FAANG/product based companies in 2020-2021 ?

asked Mar 5, 2021 in FAANG | 5,576 views

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Best free tutorials to master dynamic programming in 2021

asked Mar 2, 2021 in Beginners | 2,750 views

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Find the length of the longest contiguous segment in an array, in which if a given element K is inserted, K becomes the second largest element of that subarray.(Hard)

asked Mar 1, 2021 in Algorithms and Problems | 2,458 views

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List of good problems to solve to improve combinatorics in Competitive Programming in 2021 ?

asked Mar 1, 2021 in Competitive-Programming | 5,263 views

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Find the number of subarrays in an array which don't contain the largest element of the array in them ?

asked Mar 1, 2021 in Algorithms and Problems | 2,983 views

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Find the largest possible value for all pairs (i,j) of the array , x = a[i] + a[j] , with a constraint such that x<=m ?

asked Mar 1, 2021 in Algorithms and Problems | 8,795 views

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All Coding Questions and Answers asked in TCS Xplore CPA exam of 25th Feb | 2021 | Set - 7

asked Feb 27, 2021 in Service-based-companies | 29,336 views

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Count the number of times a particular triplet (x,y,z) appear in the array in O(N*N) time or even better , O(N) time .

asked Feb 24, 2021 in Algorithms and Problems | 2,554 views

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Count the number of times a particular pair (x,y) appears in the array in O(N) time

asked Feb 22, 2021 in Algorithms and Problems | 3,139 views

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All solutions of Biweekly LeetCode contest 46

asked Feb 21, 2021 in Algorithms and Problems | 3,495 views

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Calculate the number of way to reach at the end of array , if in each move , we are allowed to jump by 1 or 3 steps ?

asked Feb 21, 2021 in Algorithms and Problems | 2,647 views

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Find the largest subarray in a array whose sum is zero

asked Feb 19, 2021 in Algorithms and Problems | 2,713 views

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Upgrade Ninja Offer to Digital in TCS | All information on DCA exam with sample questions | 2022

asked Feb 19, 2021 in Service-based-companies | 42,361 views

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How to find the longest subarray with the largest sum in an array in O(N) time ?

asked Feb 18, 2021 in Algorithms and Problems | 3,776 views