JAVA
Write a method that takes the last two values of a String and adds those two values three more times on to the end of the String.

For example, repeatTwo("karel") would return "karelelelel".

public static String repeatTwo(String word){
}

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Pthreads programming: create and terminate a thread write a c++ program that creates a thread. the main will display a message “hello world from the main”. the main will create a thread that will display a message “hello world from the thread” and then terminates with a call to pthread_exit()

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