Binary Search
Demo
Star Sum
Amazon Online Assessment
E-Mart Product Ranking
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Minimum Total Wattage
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Best Stock Combos
Amazon Online Assessment Subset
Split String
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Find Pairs
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Merge Adjacent Numbers
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Split Array III
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Minimum Number of Swaps
Amazon Online Assessment Array
Collection of Circles
Google Onsite MST
Search Extensible String
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Maximum Deviation Among All Substrings
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Maximum Greyness
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Separate Pages
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Shop for Clothes on a Budget
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Color Palette
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Min Appends to Make Subsequence
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Min Swaps to Partition
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Minimum Net Price Change
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Channels Maximum Quality
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Slice Array
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Stock Fluctuation
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Decoding String
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Maximum Precipitation
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Count Reviews II
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Count Reviews Combinations
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LRU Browser History
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Split Array II
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Load Cargo
Amazon Google New
Split Array
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Find Bridges In A Graph
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Closest Pair of Molecules
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Search Matrix
Facebook New
Max Submatrix Sum
Google Facebook New
Cache Hit Ratio
Google Facebook Amazon New
Find Cut Vertices
Google Amazon New
Two Sum Smaller Than Target
Google Amazon New
Can Make Palindrome
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Discount Calculator
Amazon New Online Assessment
Max Sink Area
Amazon New
Measure Island Border
Facebook New
Construct Word Using Dice
Google New
Recursive Islands and Lakes
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Packaging Automation
Amazon New Online Assessment
Secret Fruit List
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Find Related Products
Amazon Online Assessment New
Optimize Memory Usage
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Min Cost To Add New Roads
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Connect Ropes
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Pizza Shop
Google Phone
Least Common Ancestor Of Multiple Nodes
Amazon Phone Tree
Remove Duplicated IPv4 Addresses
Amazon Onsite
Fibonacci Base I
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Activate Fountain
Twitter Online Assessment
Reaching Point
Twitter Online Assessment
K-Difference
Twitter Online Assessment
Find Critical Nodes
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Zombie Matrix
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Data Center Critical Connection
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Min Cost to Repair Edges (Minimum Spanning Tree II)
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Rose Garden
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Minimum Number Of Decreasing Subsequence Partitions
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Cut Binary Search Tree
Amazon Tree BST Hard LC
Subtree: Maximum Average Node
Amazon Online Assessment Medium Tree
Fill 2D Array
Google Online Assessment
Rearrange String
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Pickup Coupon
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Tree Diameter
Google
Top N Buzzwords
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Load Balancer
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Find Substrings
Amazon Online Assessment Hard
Partition String
Amazon Online Assessment String Medium

Search Matrix

Given a 0-1 matrix, where 1 means block, 0 means road, return the number of paths from row one to row bottom...

Python


def searchMatrix(matrix): """ :type matrix: List[List[int]] :rtype: int """