Unique Paths with Java

Published: 27 July 2021
on channel: QAQAO Academy

A robot is located at the top-left corner of a row x column grid. The robot can only move either down or right at any point in time. The robot is trying to reach the bottom-right corner of the grid.
How many possible unique paths are there?
Input: row = 3, column = 7 Output: 28

00:00 intro
00:08 description of the task
04:12 DP approach
12:53 Recursion approach

#Java
#Coding
#Programming
#InterviewPreparation
#SoftwareDevelopment
#SoftwareEngineering
#QA
#Automation

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