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Companies
Flipkart
Breadth First Search
Breadth First Search
0/17 solved
Number of Islands
MEDIUM
Course Schedule
MEDIUM
Binary Tree Right Side View
MEDIUM
Same Tree
EASY
Binary Tree Zigzag Level Order Traversal
MEDIUM
Populating Next Right Pointers in Each Node
MEDIUM
01 Matrix
MEDIUM
Maximum Width of Binary Tree
MEDIUM
Surrounded Regions
MEDIUM
Shortest Bridge
MEDIUM
Open the Lock
MEDIUM
Alien Dictionary
HARD
Time Needed to Inform All Employees
MEDIUM
Numbers With Same Consecutive Differences
MEDIUM
Amount of Time for Binary Tree to Be Infected
MEDIUM
Cut Off Trees for Golf Event
HARD
Encode N-ary Tree to Binary Tree
HARD