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  • paginated_contents/algorithms/3rd_thousand
  • src/main/java/com/fishercoder/solutions/thirdthousand

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‎paginated_contents/algorithms/3rd_thousand/README.md

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| # | Title | Solutions | Video | Difficulty | Tag
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|------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------|--------------------------------------|---------------------------|----------------------------------------------------------------------
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| 2864 | [Maximum Odd Binary Number](https://leetcode.com/problems/maximum-odd-binary-number/) | [Java](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/thirdthousand/_2864.java) | | Easy |Greedy
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| 2812 | [Find the Safest Path in a Grid](https://leetcode.com/problems/find-the-safest-path-in-a-grid/) | [Java](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/thirdthousand/_2812.java) | | Medium |BFS
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| 2716 | [Minimize String Length](https://leetcode.com/problems/minimize-string-length/) | [Java](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/thirdthousand/_2716.java) | [:tv:](https://youtu.be/aMJ3T0K8LjI) | Easy |
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| 2710 | [Remove Trailing Zeros From a String](https://leetcode.com/problems/remove-trailing-zeros-from-a-string/) | [Java](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/thirdthousand/_2710.java) | | Easy |
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| 2520 | [Count the Digits That Divide a Number](https://leetcode.com/problems/count-the-digits-that-divide-a-number/) | [Java](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/thirdthousand/_2520.java) | [:tv:](https://youtu.be/7SHHsS5kPJ8) | Easy ||
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| 2515 | [Shortest Distance to Target String in a Circular Array](https://leetcode.com/problems/shortest-distance-to-target-string-in-a-circular-array/) | [Java](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/thirdthousand/_2515.java) || Easy ||
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| 2496 | [Maximum Value of a String in an Array](https://leetcode.com/problems/maximum-value-of-a-string-in-an-array/) | [Java](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/thirdthousand/_2496.java) || Easy ||
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| 2492 | [Minimum Score of a Path Between Two Cities](https://leetcode.com/problems/minimum-score-of-a-path-between-two-cities/) | [Java](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/thirdthousand/_2492.java) || Medium |Union Find
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| 2492 | [Minimum Score of a Path Between Two Cities](https://leetcode.com/problems/minimum-score-of-a-path-between-two-cities/) | [Java](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/thirdthousand/_2492.java) || Medium | Union Find
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| 2467 | [Convert the Temperature](https://leetcode.com/problems/convert-the-temperature/) | [Java](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/thirdthousand/_2469.java) || Easy ||
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| 2455 | [Average Value of Even Numbers That Are Divisible by Three](https://leetcode.com/problems/average-value-of-even-numbers-that-are-divisible-by-three/) | [Java](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/thirdthousand/_2455.java) || Easy ||
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| 2433 | [Find The Original Array of Prefix Xor](https://leetcode.com/problems/find-the-original-array-of-prefix-xor/) | [Java](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/thirdthousand/_2433.java) | [:tv:](https://youtu.be/idcT-p_DDrI) | Medium ||
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| 2404 | [Most Frequent Even Element](https://leetcode.com/problems/most-frequent-even-element/) | [Java](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/thirdthousand/_2404.java) || Easy ||
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| 2399 | [Check Distances Between Same Letters](https://leetcode.com/problems/check-distances-between-same-letters/) | [Java](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/thirdthousand/_2399.java) || Medium ||
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| 2395 | [Find Subarrays With Equal Sum](https://leetcode.com/problems/find-subarrays-with-equal-sum/) | [Java](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/thirdthousand/_2395.java) || Easy ||
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| 2385 | [Amount of Time for Binary Tree to Be Infected](https://leetcode.com/problems/amount-of-time-for-binary-tree-to-be-infected/) | [Java](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/thirdthousand/_2380.java) || Medium |BFS
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| 2385 | [Amount of Time for Binary Tree to Be Infected](https://leetcode.com/problems/amount-of-time-for-binary-tree-to-be-infected/) | [Java](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/thirdthousand/_2380.java) || Medium | BFS
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| 2380 | [Time Needed to Rearrange a Binary String](https://leetcode.com/problems/time-needed-to-rearrange-a-binary-string/) | [Java](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/thirdthousand/_2380.java) || Medium ||
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| 2379 | [Minimum Recolors to Get K Consecutive Black Blocks](https://leetcode.com/problems/minimum-recolors-to-get-k-consecutive-black-blocks/) | [Java](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/thirdthousand/_2379.java) || Easy ||
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| 2373 | [Largest Local Values in a Matrix](https://leetcode.com/problems/largest-local-values-in-a-matrix/) | [Java](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/thirdthousand/_2373.java) || Easy ||
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| 2326 | [Spiral Matrix IV](https://leetcode.com/problems/spiral-matrix-iv/) | [Java](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/thirdthousand/_2326.java) || Medium ||
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| 2325 | [Decode the Message](https://leetcode.com/problems/decode-the-message/) | [Java](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/thirdthousand/_2325.java) || Easy ||
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| 2319 | [Check if Matrix Is X-Matrix](https://leetcode.com/problems/check-if-matrix-is-x-matrix/) | [Java](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/thirdthousand/_2319.java) || Easy ||
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| 2316 | [Count Unreachable Pairs of Nodes in an Undirected Graph](https://leetcode.com/problems/count-unreachable-pairs-of-nodes-in-an-undirected-graph/) | [Java](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/thirdthousand/_2316.java) || Medium | Union Find
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| 2316 | [Count Unreachable Pairs of Nodes in an Undirected Graph](https://leetcode.com/problems/count-unreachable-pairs-of-nodes-in-an-undirected-graph/) | [Java](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/thirdthousand/_2316.java) || Medium | Union Find
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| 2315 | [Count Asterisks](https://leetcode.com/problems/count-asterisks/) | [Java](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/thirdthousand/_2315.java) || Easy ||
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| 2309 | [Greatest English Letter in Upper and Lower Case](https://leetcode.com/problems/greatest-english-letter-in-upper-and-lower-case/) | [Java](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/thirdthousand/_2309.java) || Easy ||
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| 2303 | [Calculate Amount Paid in Taxes](https://leetcode.com/problems/calculate-amount-paid-in-taxes/) | [Java](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/thirdthousand/_2303.java) || Easy ||

‎src/main/java/com/fishercoder/solutions/thirdthousand/_2864.java

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package com.fishercoder.solutions.thirdthousand;
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public class _2864 {
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public static class Solution1 {
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public String maximumOddBinaryNumber(String s) {
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int ones = 0;
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for (char c : s.toCharArray()) {
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if (c == '1') {
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ones++;
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}
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}
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int zeroes = s.length() - ones;
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StringBuilder sb = new StringBuilder();
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while (ones-- > 1) {
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sb.append(1);
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}
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while (zeroes-- > 0) {
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sb.append(0);
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}
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sb.append(1);
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return sb.toString();
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}
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}
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}

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