Top E-commerce (Flipkart, Snapdeal, etc.) Interview Questions
Topics
Company
Difficulty
Problem Title
Difficulty
Avg Time to solve
Attempted
Preorder Binary Tree
4
Easy
10 mins
65
Postorder Binary Tree
0
Easy
15 mins
38
Merge Intervals
8
Easy
20 mins
86
Sliding Maximum
8
Moderate
25 mins
168
Tree Symmetricity
2
Easy
20 mins
142
Implementation: HashMap
22
Moderate
30 mins
82
Valid String
14
Moderate
18 mins
122
LRU Cache Implementation
7
Moderate
25 mins
104
Decode String
0
Easy
15 mins
17
Best Time to Buy and Sell
5
Easy
20 mins
84
Maximum Width In Binary Tree
5
Moderate
38 mins
165
Boundary Traversal
19
Hard
20 mins
158
Container With Most Water
15
Moderate
15 mins
73
Boxes Of Chocolates
1
Moderate
20 mins
51
Closest Sum
0
Moderate
30 mins
43
Painters And Boards
0
Moderate
15 mins
18
Sub-array Sums Divisible By K
2
Moderate
25 mins
24
Kth largest element in the unsorted array
4
Easy
10 mins
118
Candies
5
Moderate
10 mins
115
Jump Game
5
Moderate
15 mins
190
Longest Bracket
2
Moderate
20 mins
45
Amazing Strings
4
Easy
15 mins
217
Admission in Ninja Gram
5
Easy
15 mins
202
Print Diagonal
0
Moderate
30 mins
28
Normal BST To Balanced BST
1
Easy
15 mins
13
Preorder Binary Tree NEW
Easy
4 upvotes
Postorder Binary Tree NEW
Easy
0 upvotes
Merge Intervals NEW
Easy
8 upvotes
Sliding Maximum NEW
Moderate
8 upvotes
Tree Symmetricity NEW
Easy
2 upvotes
Implementation: HashMap NEW
Moderate
22 upvotes
Valid String NEW
Moderate
14 upvotes
LRU Cache Implementation NEW
Moderate
7 upvotes
Decode String NEW
Easy
0 upvotes
Best Time to Buy and Sell NEW
Easy
5 upvotes
Maximum Width In Binary Tree NEW
Moderate
5 upvotes
Boundary Traversal NEW
Hard
19 upvotes
Container With Most Water NEW
Moderate
15 upvotes
Boxes Of Chocolates NEW
Moderate
1 upvote
Closest Sum NEW
Moderate
0 upvotes
Painters And Boards NEW
Moderate
0 upvotes
Sub-array Sums Divisible By K NEW
Moderate
2 upvotes
Kth largest element in the unsorted array NEW
Easy
4 upvotes
Candies NEW
Moderate
5 upvotes
Jump Game NEW
Moderate
5 upvotes
Longest Bracket NEW
Moderate
2 upvotes
Amazing Strings NEW
Easy
4 upvotes
Admission in Ninja Gram NEW
Easy
5 upvotes
Print Diagonal NEW
Moderate
0 upvotes
Normal BST To Balanced BST NEW
Easy
1 upvote
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