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#	Problem	Difficulty	Topics
106	Word Pattern II	Medium	Hash TableStringBacktracking
107	Word Search	Medium	ArrayStringBacktracking
108	Word Search II	Hard	ArrayStringBacktracking
109	Word Squares	Hard	ArrayStringBacktracking

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public class MyFirstJavaProgram { Edit & Run

/* This is my first java program.

* This will print 'Hello, World!' as the output

*/

public static void main(String []args) {

System.out.println("Hello, World!"); // prints

}

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