FastPrepWord Search

Word Search

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Problem statement

Given a rectangular character grid board and a string word, return true if word can be formed by a path through the grid. Otherwise, return false.

The problem statement continues
Pro

Examples

Example 1

board = [["A","B","C","E"],["S","F","C","S"],["A","D","E","E"]]word = "ABCCED"return = true

The path uses the top-row cells A, B, and C, then continues down to C, left to E, and left to D.

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FastPrep Pro
Reported in 1 Amazon interview this week

Unlock this recently reported problem

FastPrep Pro gives you full access to interview problems reported within the last week.

  • Full problem statement and constraints
  • 2 more worked examples, explained
  • Guided hints and editorial
  • Run your code on real test cases
$8.25/month

$99 billed yearly — or $19 month-to-month. Cancel anytime.

Free plan — 2 of 2 free unlocks used this week