DSA Atlas
beta
Source data
Back to Companies
Salesforce
Problems collected from leetcode for Salesforce.
14% Easy
59% Medium
26% Hard
Your progress
0/187
All
Easy
Medium
Hard
All topics
Status
Problem
Difficulty
Frequency
Acceptance
Topics
Todo
1.
Two Sum
Easy
Top 6 Months
57.5%
Todo
3.
Longest Substring Without Repeating Characters
Medium
Top 6 Months
39.1%
Todo
4.
Median of Two Sorted Arrays
Hard
Top 6 Months
46.6%
Todo
5.
Longest Palindromic Substring
Medium
Top 6 Months
37.8%
Todo
6.
Zigzag Conversion
Medium
Top 6 Months
54.2%
Todo
11.
Container With Most Water
Medium
Top 6 Months
60.0%
Todo
12.
Integer to Roman
Medium
Top 6 Months
71.0%
Todo
13.
Roman to Integer
Easy
Top 6 Months
66.6%
Todo
15.
3Sum
Medium
Top 6 Months
39.1%
Todo
20.
Valid Parentheses
Easy
Top 6 Months
44.2%
Todo
21.
Merge Two Sorted Lists
Easy
Top 6 Months
68.3%
Todo
22.
Generate Parentheses
Medium
Top 6 Months
78.7%
Todo
23.
Merge k Sorted Lists
Hard
Top 6 Months
59.6%
Todo
25.
Reverse Nodes in k-Group
Hard
Top 6 Months
66.1%
Todo
33.
Search in Rotated Sorted Array
Medium
Top 6 Months
44.9%
Todo
39.
Combination Sum
Medium
Top 6 Months
76.5%
Todo
41.
First Missing Positive
Hard
Top 6 Months
42.9%
Todo
42.
Trapping Rain Water
Hard
Top 6 Months
67.4%
Todo
49.
Group Anagrams
Medium
Top 6 Months
72.6%
Todo
53.
Maximum Subarray
Medium
Top 6 Months
53.3%
Todo
54.
Spiral Matrix
Medium
Top All-time
56.8%
Todo
56.
Merge Intervals
Medium
Top 6 Months
51.8%
Todo
75.
Sort Colors
Medium
Top 6 Months
69.6%
Todo
76.
Minimum Window Substring
Hard
Top 6 Months
47.5%
Todo
79.
Word Search
Medium
Top 6 Months
47.4%
Todo
85.
Maximal Rectangle
Hard
Top 6 Months
58.8%
Todo
98.
Validate Binary Search Tree
Medium
Top 6 Months
35.8%
Todo
105.
Construct Binary Tree from Preorder and Inorder Traversal
Medium
Top 6 Months
68.8%
Todo
115.
Distinct Subsequences
Hard
Top 6 Months
51.9%
Todo
121.
Best Time to Buy and Sell Stock
Easy
Top 6 Months
56.8%
Todo
124.
Binary Tree Maximum Path Sum
Hard
Top 6 Months
42.3%
Todo
125.
Valid Palindrome
Easy
Top 6 Months
53.3%
Todo
127.
Word Ladder
Hard
Top 6 Months
45.6%
Todo
134.
Gas Station
Medium
Top 6 Months
48.0%
Todo
135.
Candy
Hard
Top 6 Months
48.5%
Todo
139.
Word Break
Medium
Top 6 Months
49.5%
Todo
144.
Binary Tree Preorder Traversal
Easy
Top All-time
75.8%
Todo
146.
LRU Cache
Medium
Top 6 Months
47.4%
Todo
152.
Maximum Product Subarray
Medium
Top 6 Months
36.4%
Todo
155.
Min Stack
Medium
Top 6 Months
58.2%
Todo
200.
Number of Islands
Medium
Top 6 Months
64.4%
Todo
207.
Course Schedule
Medium
Top 6 Months
51.4%
Todo
210.
Course Schedule II
Medium
Top 3 Months
55.5%
Todo
213.
House Robber II
Medium
Top 6 Months
44.9%
Todo
215.
Kth Largest Element in an Array
Medium
Top 6 Months
68.9%
Todo
221.
Maximal Square
Medium
Top 6 Months
50.3%
Todo
224.
Basic Calculator
Hard
Top 6 Months
46.9%
Todo
233.
Number of Digit One
Hard
Top 6 Months
38.7%
Todo
238.
Product of Array Except Self
Medium
Top 6 Months
68.9%
Todo
239.
Sliding Window Maximum
Hard
Top 6 Months
48.8%
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