TOPIC: Passing Array to a Method and Returning Create a program that will determine the Second Largest number and the Second Smallest Number in an array Display the second largest and second smallest.
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TOPIC: Passing Array to a Method and Returning
Create a program that will determine the Second Largest number and the Second Smallest Number in an array
Display the second largest and second smallest.
Submit the .java file with a file name of MidtermActivity5_LastName.java Ex. MidtermActivity5_Ochoco.java
Submit also screenshot of your sample output
Step by step
Solved in 4 steps with 2 images
- Create a program that allows you to create a fantasy football roster based on the existing list of available players. Your team can only have 5 players, so create an array that can store 5 possible players. Prompt the user to pick 5 players to add to their team. If the player is available in the list of availablePlayers, then add that player to the users array, and remove that player from the availablePlayers list. Then prompt the user to pick another player. Once all five players have been added, then print the list in the console. Create a search method to find the index at which the player is located in the availablePlayers list so you can remove the player, and make sure that they are an eligible pick. Here is a sample run of the program: Enter Player you would like on your team: Cam Newton Great! That player is added to your team! Enter Player you would like on your team: Travis Kelce Great! That player is added to your team! Enter Player you would like on your team: Alvin Kamara…Write the following method that returns the locationof the smallest element in a two-dimensional array.public static int[] locateSmallest(double[][] a)The return value is a one-dimensional array that contains two elements. Thesetwo elements indicate the row and column indices of the smallest element in thetwo-dimensional array. Write a test program that prompts the user to enter a twodimensionalarray and displays the location of the smallest element in the array.Here is a sample run: Enter the number of rows and columns of the array: 3 4↵EnterEnter the array:23.5 35 2 10↵Enter4.5 3 45 3.5↵Enter35 44 5.5 9.6↵EnterThe location of the smallest element is at (0, 2)**Define an array to be a 121 array if all elements are either 1 or 2 and it begins with one or more 1s followed by a one or more 2s and then ends with the same number of 1s that it begins with. Write a method named is121Array that returns 1 if its array argument is a 121 array, otherwise, it returns 0. There is one additional requirement. You should return 0 as soon as it is known that the array is not a 121 array; continuing to analyze the array would be a waste of CPU cycles. If you are programming in Java or C#, the function signature isint is121Array(int[ ] a) If you are programming in C or C++, the function signature isint is121Array(int a[ ], int len) where len is the number of elements in the array a. Examples a is then function returns reason {1, 2, 1} 1 because the same number of 1s are at the beginning and end of the array and there is at least one 2 in between them. {1, 1, 2, 2, 2, 1, 1} 1 because the same number of 1s are at the beginning and end of…
- Please don't change anything. Put your code in line 7, 11 and 13. Write a method named getSquares which takes an integer array and returns a new integer array of the same length where each element is the square of the corresponding element in the input array. For example, if the input array is {2, 4, 5} the output would be {4, 16, 25}.Create a method multiply(), that receives the 2D array you created in the program below as as an input, multiplies all of its elements and displays the product. Hint: your method won’t return anything import java.util.*; public class Two_D_Ragged { public static void Using_array_class(int R_array[][]) {System.out.println(""); System.out.println("using Arrays class Through the Ragged Array"); //Array.toString method is used to show array elements in R_array[0] System.out.println(Arrays.toString(R_array[0])); //Array.toString method is used to show array elements in R_array[1] System.out.println(Arrays.toString(R_array[1])); //Array.toString method is used to show array elements in R_array[2] System.out.println(Arrays.toString(R_array[2])); } //end of Using_array_class method public static void Using_for_each(int R_array[][]) { System.out.println("for-each-loop Through the Ragged Array"); int k = 0; //prints elements in R_array[0] for (int i:R_array[0]) { System.out.print(R_array[0][k]…The main method will declare and fill a two-dimensional array named intArr with two rows and three columns with the following integer data (entered by the user via a nested for loop, so set up a scanner to use in main): 4 9 11 6 3 7 The main method will pass three things to a method named reCalc. These things are the 2D array intArr, a single character named ch (either the letter m or the letter s, which you may get from the user), and an integer value named num. Inside the method reCalc, in the event the character passed was an m, the method will multiply every value in the array passed to it by the integer value passed to it. In the event the single character was an s, the method will subtract the integer sent to it from each value. Write your program to correctly handle either letter. For this program data, that integer value should be 4, which you can choose to set up as a constant in main or obtain as user input in main. For this program, the single character sent to the method…
- What is the value of scores[2][3] in the following array? int [] [] scores = { {88, 80, 79, 92}, {75, 84, 93, 80},{98, 95, 92, 94}, {91, 84, 88, 96} };The editTemperatures() method takes in two parameters: integer array tempData and integer numMore. Complete editTemperatures() to create a new array called arrayCopy with the same elements as tempData, and the size increased by numMore. Ex: If the input is: 10 48 49 18 3 then the output is: 10 48 49 18 0 0 0 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 Scannerscnr=newScanner(System.in); int[] degreesFahrenheit=newint[4]; intinput; inti; for (i=0; i<degreesFahrenheit.length; ++i) { degreesFahrenheit[i] =scnr.nextInt(); } // Read number of values to increase array size by input=scnr.nextInt(); degreesFahrenheit=editTemperatures(degreesFahrenheit, input); for (i=0; i<degreesFahrenheit.length; ++i) { System.out.print(degreesFahrenheit[i] +" "); } } }Using Java Eclipse IDE (Average an array) Write two overloaded methods that return the average of an array with the following headers: public static int average(int [] array) public static double average(double [] array) Write a test program that prompts the user to enter 10 double values, invokes this method, then displays the average value.
- You will write three methods in this questions. The first method called inputGetter will check the input if it is a positive integer. It will ask for a new input until the user enters a positive integer and returns the valid integer N. Then, this integer N will be utilized as a parameter for the second method called primeFactorization. This method will get the number N and returns a two-dimensional array that shows the prime factors and how many times each factor exists in this number. The first element of the array will be the prime factor, the second element will show how many times this factor exists. Then, the last method print will get this array and prints all elements as exactly as it is shown in the output example runs./*** creates an array of 1000 integers where each element matches its index* * @return the array that is created*/public static int[] makeNumberArray() {Create a method multiply(), that receives the 2D array you created in 2. as aninput, multiplies all of its elements and displays the product.
