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Depth First Search

Problems with tag Depth-First Search

299 found, showing 180 to 210

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Maximum Score After Applying Operations on a Tree ->

Medium, #2925, 2 solutions

Maximum Subtree of the Same Color ->

Medium, #3004, 2 solutions

Maximum Sum BST in Binary Tree ->

Hard, #1373, 2 solutions

Merge BSTs to Create Single BST ->

Hard, #1932, 2 solutions

Maximum XOR of Two Non-Overlapping Subtrees ->

Hard, #2479, 2 solutions

Maximum Width of Binary Tree ->

Medium, #662, 4 solutions

Merge Two Binary Trees ->

Easy, #617, 2 solutions

Mini Parser ->

Medium, #385, 3 solutions

Minimize Hamming Distance After Swap Operations ->

Medium, #1722, 2 solutions

Minimize the Total Price of the Trips ->

Hard, #2646, 2 solutions

Minimize Malware Spread II ->

Hard, #928, 2 solutions

Minesweeper ->

Medium, #529, 3 solutions

Minimize Malware Spread ->

Hard, #924, 3 solutions

Minimum Absolute Difference in BST ->

Easy, #530, 3 solutions

Minimum Depth of Binary Tree ->

Easy, #111, 3 solutions

Minimum Distance Between BST Nodes ->

Easy, #783, 2 solutions

Minimum Height Trees ->

Medium, #310, 3 solutions

Minimum Edge Reversals So Every Node Is Reachable ->

Hard, #2858, 2 solutions

Minimum Flips in Binary Tree to Get Result ->

Hard, #2313, 2 solutions

Minimum Number of Days to Disconnect Island ->

Hard, #1568, 2 solutions

Minimum Fuel Cost to Report to the Capital ->

Medium, #2477, 2 solutions

Minimum Path Cost in a Hidden Grid ->

Medium, #1810, 2 solutions

Minimum Score of a Path Between Two Cities ->

Medium, #2492, 2 solutions

Minimum Time to Collect All Apples in a Tree ->

Medium, #1443, 2 solutions

Minimum Score After Removals on a Tree ->

Hard, #2322, 2 solutions

Most Frequent Subtree Sum ->

Medium, #508, 3 solutions

Most Profitable Path in a Tree ->

Medium, #2467, 2 solutions

N-ary Tree Postorder Traversal ->

Easy, #590, 2 solutions

Move Sub-Tree of N-Ary Tree ->

Hard, #1516, 2 solutions

Most Stones Removed with Same Row or Column ->

Medium, #947, 2 solutions