Leetcode | 2678. Number of Senior Citizens | Easy | Java Solution

This video has the Problem Statement, Solution Walk-through and Code for the Leetcode Question 2678. Number of Senior Citizens, with Time Complexity of O(n) and Space Complexity of O(1).

Time Stamps ⏱️:
0:00 - Problem Statement
0:43 - Solving the Problem
1:24 - Coding [Java]
3:20 - Time and Space Complexity
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2678. Number of Senior Citizens
Leetcode Number of Senior Citizens
Number of Senior Citizens
Number of Senior Citizens Leetcode Solution
Number of Senior Citizens Java Solution
Leetcode 2678
Leetcode 2678 Solution
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Leetcode Java Solutions Playlist
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Developer Docs Leetcode
Number of Senior Citizens Developer Docs

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[myosith]

First 10 characters is phone number
Next one is gender
Next 2 digit is age

We need to get the indexing 12, 13 right ?