Consider this program segment. You may assume that wordList has been declared as ArrayList. for(String s:wordList) if(s.length()<4) System.out.println("SHORT WORD"); What is the maximum number of times that SHORT WORD can be printed? wordList.size() 3 4 s.length() wordList.size() -1
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- java Write a program to do the following: Create an ArrayList of Student. Add 7 elements to the ArrayList. Use for each loop to print all the elements of an ArrayList. Remove an element from an ArrayList using the index number. Remove the element from an ArrayList using the content (element name).For JAVA Write a Java program using ArrayLists that repeatedly asks user to enter numbers. Your program should print the entered numbers and average of these numbers. If the user enters ”u”, your program should delete the last entered number from the ArrayList. If the user enteres ”r”, the program should remove all elements from the list. If the user enters ”q”, the program should terminate. Please see the example below. Hint: You can convert Strings like ”1” to integers with the following code: String str = "1"; int one = Integer.parseInt(str); OUTPUT MUST BE: Enter a number 1 Elements in arraylists:1 Average is:1.0 2 Elements in arraylists:1 2 Average is:1.5 3 Elements in arraylists:1 2 3 Average is:2.0 u Elements in arraylists:1 2 Average is:1.5 u Elements in arraylists:1 Average is:1.0 4 Elements in arraylists:1 2 Average is:2.5 5 Elements in arraylists:1 4 5 Average is:3.33333335 r ArrayList is empty 1 Elements in arraylists:1 Average is:1.0 q ByeProject Description: In this project you implement an ArrayStack ADT and use the stack for implementing the following methods: a) Reverse an array of Words: Accept an array of words as input parameter and return an array of words in reverse order. Use the method signature: public static String[] reverse Words (String[] wordList) Example Input: Bird Cat Dog Elephant Output: Elephant Dog Cat Bird
- Project Description: In this project you implement an ArrayStack ADT and use the stack for implementing the following methods: a) Reverse an array of Words: Accept an array of words as input parameter and return an array of words in reverse order. Use the method signature: public static String[] reverseWords (String[] wordList) Example Input: Bird Cat Dog Elephant Output: Elephant Dog Cat BirdWrite a program in Java programming language that reads an array of strings!The program should write all the strings from array that have at least one letter 'a'.Write a program in Java programming language that reads an array of strings! The program should write all the strings from array that end with letter 'a'.
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