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Breadth First Search
Breadth First Search
0/18 solved
Number of Islands
MEDIUM
Course Schedule
MEDIUM
Word Ladder
HARD
All Nodes Distance K in Binary Tree
MEDIUM
Course Schedule II
MEDIUM
Cheapest Flights Within K Stops
MEDIUM
Evaluate Division
MEDIUM
Longest Increasing Path in a Matrix
HARD
Accounts Merge
MEDIUM
Shortest Bridge
MEDIUM
Shortest Path in a Grid with Obstacles Elimination
HARD
Alien Dictionary
HARD
Jump Game III
MEDIUM
Binary Tree Vertical Order Traversal
MEDIUM
Amount of Time for Binary Tree to Be Infected
MEDIUM
Sliding Puzzle
HARD
Shortest Distance from All Buildings
HARD
Brace Expansion
MEDIUM