The number of Weak Characters in the Game
You are playing a game that contains multiple characters, and each of the characters has two main properties: attack and defense. You are given a 2D integer array properties where properties[i] = [attacki, defensei] represents the properties of the ith character in the game....
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java
House Robber Leetcode Solution
You are a professional robber planning to rob houses along a street. Each house has a certain amount of money stashed, the only constraint stopping you from robbing each of them is that adjacent houses have security systems connected and it will automatically contact the police if two adjacent houses were broken into on the same night...
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javascript
java
python
rust
Kata - Correct the Time String
In this [kata](https://www.codewars.com/kata/57873ab5e55533a2890000c7/), you are given a string that represents a time in the format "HH:MM:SS". The string may be in the wrong format, or it may be missing some characters. Your task is to correct the string so that it represents a valid time...
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java
javascript
