Qualcomm Interview Experience

Top qualcomm interview questions

S.NoInterview QuestionNumber of times candidates experienced this question in interviews
1Number Of 1 bits9882
2Valid Anagram Leetcode Solution8421
3Find the Duplicate Number LeetCode Solution7462
4String to Integer (atoi) LeetCode Solution7281
5Implementation of Deque using Doubly Linked List5889
6Delete Node in a Linked List Leetcode Solution4898
7Remove Duplicates from Sorted List LeetCode Solution4274
8Sorting a Queue without Extra Space4119
9Find Duplicates in an Array in Most Efficient Way3989
10Quick Sort3806
11Implement Stack and Queue using Deque3729
12Sequences of given length where every element is more than or equal to twice of previous3623
13Move All the Zeros to the End of the Given Array3488
14Rearrange an array in order – smallest, largest, 2nd smallest, 2nd largest3372
15Reverse a linked list3361
16Intersection of Two Linked Lists LeetCode Solution3303
17Sieve of Eratosthenes3303
18Find distinct elements common to all rows of a matrix3288
19Rectangle Overlap LeetCode Solution3111
20Smallest Multiple of a Given Number3106
21A Space Optimized DP solution for 0-1 Knapsack Problem2926
22Sort 0s 1s and 2s in an Array2738
23Find whether an array is subset of another array2684
24Difference Array | Range update query in O(1)2661
25Find Number of Employees Under every Employee2579
26K maximum sums of overlapping contiguous sub-arrays2411
27Check if any two intervals overlap among a given set of intervals2385
28Find Nth Node2246
29Height of a generic tree from parent array2162
30Write a function to get the intersection point of two Linked Lists2155
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