Delhivery Interview ExperienceTop delhivery interview questionsS.NoInterview QuestionNumber of times candidates experienced this question in interviews1Reverse a String using Stack81942Reversing a Queue81173OSI Model62354Maximum Distance Between two Occurrences of Same Element in Array45395Longest subarray not having more than K distinct elements40186Tiling Problem38427Shortest Palindrome38058Longest Palindrome can be Formed by Removing or Rearranging Characters38019The Stock Span Problem358310Compare Two Version Numbers351011Check if stack elements are pairwise consecutive345312Find elements which are present in first array and not in second337713Group Multiple Occurrence of Array Elements Ordered by first Occurrence335214Types of Binary Tree322515Check if String can Become Empty by Recursively Deleting given Substring314716Bubble sort using two Stacks305317Print Fibonacci sequence using 2 variables304518Change the Array into Permutation of Numbers From 1 to N283419Maximum sum of pairs with specific difference278520Insertion in a Binary Tree277621Find missing elements of a range271322Ugly Numbers264923Find subarray with given sum (Handles Negative Numbers)262024Maximum subsequence sum such that no three are consecutive258425Find the minimum distance between two numbers247026Find Largest d in Array such that a + b + c = d243727Rearrange an array such that ‘arr[j]’ becomes ‘i’ if ‘arr[i]’ is ‘j’241228Graph and its representation228129Find the Only Repetitive Element Between 1 to N-1223930Maximum Array from Two given Arrays Keeping Order Same2225