josh technology
https://joshtechnologygroup.comOffers software development and IT services.
Problem Statistics
Breakdown of 18 problems.
Difficulty Distribution
Easy (3)
Medium (14)
Recency Distribution
Within 3-6 months (18)
Most Common Tags (Top 7)
Linked List (6)
Array (6)
String (5)
Stack (3)
Greedy (3)
Two Pointers (3)
Tree (3)
Coding Interview Problems for josh technology
18
Construct Smallest Number From DI String
3-6 months ago
Medium
Topics
String
Backtracking
Stack
Greedy
Trending
Recent
Count Pairs Whose Sum is Less than Target
3-6 months ago
Easy
Topics
Array
Two Pointers
Binary Search
Sorting
Trending
Recent
Find Bottom Left Tree Value
3-6 months ago
Medium
Topics
Tree
Depth-First Search
Breadth-First Search
Binary Tree
Trending
Recent
Find the Minimum and Maximum Number of Nodes Between Critical Points
3-6 months ago
Medium
Topics
Linked List
Trending
Recent
Find the Substring With Maximum Cost
3-6 months ago
Medium
Topics
Array
Hash Table
String
Dynamic Programming
Trending
Recent
Longest Substring Without Repeating Characters
3-6 months ago
Medium
Topics
Hash Table
String
Sliding Window
Trending
Recent
Maximum Twin Sum of a Linked List
3-6 months ago
Medium
Topics
Linked List
Two Pointers
Stack
Trending
Recent
Minimum Swaps to Group All 1's Together II
3-6 months ago
Medium
Topics
Array
Sliding Window
Trending
Recent
Number of Good Leaf Nodes Pairs
3-6 months ago
Medium
Topics
Tree
Depth-First Search
Binary Tree
Trending
Recent