Delhivery Interview Experience

Top delhivery interview questions

S.No Interview Question Number of times candidates experienced this question in interviews
1Reversing a Queue2936
2Reverse a String using Stack2804
3OSI Model2067
4Longest Palindrome can be Formed by Removing or Rearranging Characters1572
5Maximum Distance Between two Occurrences of Same Element in Array1429
6Check if String can Become Empty by Recursively Deleting given Substring1369
7Find elements which are present in first array and not in second1281
8Compare Two Version Numbers1248
9Longest subarray not having more than K distinct elements1176
10Check if stack elements are pairwise consecutive1148
11The Stock Span Problem1136
12Tiling Problem1009
13Shortest Palindrome992
14Bubble sort using two Stacks976
15Types of Binary Tree941
16Print Fibonacci sequence using 2 variables925
17Change the Array into Permutation of Numbers From 1 to N883
18Find subarray with given sum (Handles Negative Numbers)867
19Insertion in a Binary Tree857
20Group Multiple Occurrence of Array Elements Ordered by first Occurrence814
21Find missing elements of a range784
22Maximum subsequence sum such that no three are consecutive745
23Find Largest d in Array such that a + b + c = d738
24Ugly Numbers718
25Find the minimum distance between two numbers716
26Rearrange an array such that ‘arr[j]’ becomes ‘i’ if ‘arr[i]’ is ‘j’701
27Find the Only Repetitive Element Between 1 to N-1699
28Graph and its representation665
29Maximum sum of pairs with specific difference625
30Maximum Array from Two given Arrays Keeping Order Same595
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