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finding snippets

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	`1`	`+---`
	`2`	`+title: Find Longest Word`
	`3`	`+description: Returns the longest word in a string`
	`4`	`+author: Mcbencrafter`
	`5`	`+tags: string,length,words`
	`6`	`+---`
	`7`	`+`
	`8`	+```java
	`9`	`+public static String findLongestWord(String text) {`
	`10`	`+ String[] words = text.split("\\s+");`
	`11`	`+ String longestWord = words[0];`
	`12`	`+`
	`13`	`+ for (String word : words) {`
	`14`	`+ if (word.length() <= longestWord.length())`
	`15`	`+ continue;`
	`16`	`+`
	`17`	`+ longestWord = word;`
	`18`	`+ }`
	`19`	`+`
	`20`	`+ return longestWord;`
	`21`	`+}`
	`22`	`+`
	`23`	`+// Usage:`
	`24`	`+System.out.println(findLongestWord("hello world123")); // "world123"`
	`25`	+```

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	`1`	`+---`
	`2`	`+Title: Find Unique Characters`
	`3`	`+Description: Returns a set of unique characters from a string, with options to include spaces and control case sensitivity`
	`4`	`+Author: Mcbencrafter`
	`5`	`+Tags: string,unique,characters,case-sensitive`
	`6`	`+---`
	`7`	`+`
	`8`	+```java
	`9`	`+public static Set<Character> findUniqueCharacters(String text, boolean countSpaces, boolean caseSensitive) {`
	`10`	`+ Set<Character> uniqueCharacters = new TreeSet<>();`
	`11`	`+`
	`12`	`+ for (char character : text.toCharArray()) {`
	`13`	`+ if (character == ' ' && !countSpaces)`
	`14`	`+ continue;`
	`15`	`+ if (!caseSensitive)`
	`16`	`+ character = Character.toLowerCase(character);`
	`17`	`+ uniqueCharacters.add(character);`
	`18`	`+ }`
	`19`	`+`
	`20`	`+ return uniqueCharacters;`
	`21`	`+}`
	`22`	`+`
	`23`	`+// Usage:`
	`24`	`+System.out.println(findUniqueCharacters("hello world", false, true)); // Output: [d, e, h, l, o, r, w]`
	`25`	+```

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