Trie Java Implementation

This is a simple Java program to demonstrate how to create a Trie dictionary for the following tasks:

• add a word
• check if a word is present or not
• delete a word
• check for word suggestions given a prefix
• check all the words present in the trie

Output

Adding word 'Sunny'.
Adding word 'Srinidhi' recursively.
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Word 'Sunny' present: true
Word 'Srinidhi' present: true
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Deleting word 'Sunny'
Word 'Sunny' present: false
Word 'Srinidhi' present: true
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Adding word 'Sunny' recursively.
Adding word 'Sun' recursively.
Adding word 'Sunny1' recursively.
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Suggestions for prefix 'Su': [Sun, Sunny, Sunny1]
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All words present: [Srinidhi, Sun, Sunny, Sunny1]
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