DSA Atlas
beta
Source data
Back to Companies
Expedia
Problems collected from leetcode for Expedia.
22% Easy
64% Medium
14% Hard
Your progress
0/59
All
Easy
Medium
Hard
All topics
Status
Problem
Difficulty
Frequency
Acceptance
Topics
Todo
1.
Two Sum
Easy
Top 3 Months
57.5%
Todo
3.
Longest Substring Without Repeating Characters
Medium
Top 6 Months
39.1%
Todo
11.
Container With Most Water
Medium
Top 6 Months
60.0%
Todo
13.
Roman to Integer
Easy
Top 6 Months
66.6%
Todo
17.
Letter Combinations of a Phone Number
Medium
Top All-time
66.1%
Todo
20.
Valid Parentheses
Easy
Top 6 Months
44.2%
Todo
22.
Generate Parentheses
Medium
Top 6 Months
78.7%
Todo
28.
Find the Index of the First Occurrence in a String
Easy
Top 6 Months
46.7%
Todo
38.
Count and Say
Medium
Top 6 Months
62.9%
Todo
42.
Trapping Rain Water
Hard
Top 6 Months
67.4%
Todo
49.
Group Anagrams
Medium
Top 6 Months
72.6%
Todo
56.
Merge Intervals
Medium
Top 3 Months
51.8%
Todo
98.
Validate Binary Search Tree
Medium
Top 6 Months
35.8%
Todo
121.
Best Time to Buy and Sell Stock
Easy
Top 6 Months
56.8%
Todo
127.
Word Ladder
Hard
Top 6 Months
45.6%
Todo
146.
LRU Cache
Medium
Top 3 Months
47.4%
Todo
198.
House Robber
Medium
Top 6 Months
53.2%
Todo
200.
Number of Islands
Medium
Top 6 Months
64.4%
Todo
227.
Basic Calculator II
Medium
Top 3 Months
46.9%
Todo
230.
Kth Smallest Element in a BST
Medium
Top 6 Months
76.8%
Todo
239.
Sliding Window Maximum
Hard
Top 6 Months
48.8%
Todo
255.
Verify Preorder Sequence in Binary Search Tree
Medium
Top 6 Months
51.8%
Todo
316.
Remove Duplicate Letters
Medium
Top 6 Months
53.2%
Todo
443.
String Compression
Medium
Top 6 Months
60.0%
Todo
460.
LFU Cache
Hard
Top 3 Months
49.2%
Todo
532.
K-diff Pairs in an Array
Medium
Top All-time
45.9%
Todo
611.
Valid Triangle Number
Medium
Top 6 Months
56.9%
Todo
695.
Max Area of Island
Medium
Top 6 Months
74.0%
Todo
697.
Degree of an Array
Easy
Top 6 Months
58.4%
Todo
724.
Find Pivot Index
Easy
Top 3 Months
62.7%
Todo
767.
Reorganize String
Medium
Top 6 Months
57.1%
Todo
787.
Cheapest Flights Within K Stops
Medium
Top 6 Months
41.8%
Todo
895.
Maximum Frequency Stack
Hard
Top 3 Months
66.8%
Todo
926.
Flip String to Monotone Increasing
Medium
Top 6 Months
61.9%
Todo
994.
Rotting Oranges
Medium
Top 6 Months
58.7%
Todo
1101.
The Earliest Moment When Everyone Become Friends
Medium
Top 6 Months
66.1%
Todo
1151.
Minimum Swaps to Group All 1's Together
Medium
Top 6 Months
61.2%
Todo
1283.
Find the Smallest Divisor Given a Threshold
Medium
Top 6 Months
65.9%
Todo
1328.
Break a Palindrome
Medium
Top 6 Months
51.6%
Todo
1353.
Maximum Number of Events That Can Be Attended
Medium
Top All-time
39.0%
Todo
1413.
Minimum Value to Get Positive Step by Step Sum
Easy
Top All-time
64.7%
Todo
1423.
Maximum Points You Can Obtain from Cards
Medium
Top All-time
57.7%
Todo
1451.
Rearrange Words in a Sentence
Medium
Top 6 Months
67.1%
Todo
1465.
Maximum Area of a Piece of Cake After Horizontal and Vertical Cuts
Medium
Top 6 Months
41.4%
Todo
1492.
The kth Factor of n
Medium
Top 6 Months
70.4%
Todo
1507.
Reformat Date
Easy
Top All-time
68.5%
Todo
1560.
Most Visited Sector in a Circular Track
Easy
Top 6 Months
60.0%
Todo
1611.
Minimum One Bit Operations to Make Integers Zero
Hard
Top 6 Months
78.4%
Todo
1944.
Number of Visible People in a Queue
Hard
Top 6 Months
73.1%
Todo
1962.
Remove Stones to Minimize the Total
Medium
Top 3 Months
65.7%
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