Question: Hey , this is for java could someone help please, also please use only what is in package do not add extra things. The first
ay to try out CrazyArray.java. This program uses indirect referencing of at is, it uses an array value an array index. You'll want to draw yourself a picture of the y a in this one, and trace through this program very slowly. Use arrows to belp yourself Compile and execute CrazyArray.java and check your answers found during the trace. Completing Methods with Array Parameters 1. E dit file MyArray.java. Notice how the main method is already complete. You will want to complete the bodies of four methods involving arrays. 2. First off, let's write a void method named i11Up which can be used to fill up an array of six items with integers that are input from the keyboard. Notice how this function takes an array a as a parameter. You just need to add a for loop here that iterates six times and each time inputs an integer using the nextlnt0 method, and stores it in each slot of the array 3. Our next method call will be to a void method named printout which is used to print out all of the contents of our array a on the same line. It should be set up very similar to method Fi1lup. Include an output prompt as shown on the back. 4. Your third method will be a value returning method named sumUp which takes as input our array a and returns to the calling function the sum of the items in this array. Once again, you will need to use a for loop. Don't forget to flush your local sum variable to zero prior to this loop. Also, since this method is "value-returning" we need to include a return statement at the end of it that returns the integer value representing the sum of our array. For example, return suma 5. Your fourth and final method is a value-returning method named posCount which takes as input our array a and returns to the calling function the number of integers in the array which are positive. You will need to declare a local count variable and remember to set it to zero prior to your loop. Within your loop, use a single-alternative i f statement to check and see if an array item is positive. Once again, you'll also need a return statement. 6. Compile and test your program using the sample input on the back as well as some sample input of your own
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