Question: Lab Description : Create a random array of numbers from 1 10. Then, move all of the 7s to the front of the array. The



Lab Description : Create a random array of numbers from 1 10. Then, move all of the 7s to the front of the array. The order of the other numbers is not important as long as all numbers follow the group of Lucky 7s. Looking at the code for insertion sort and selection sort might be very helpful for this assignment Attays toStig) wil also be useful. For instance, if you are given the list: 4 56712 3 7 The list could become- all 7s must be first:: 7764 12 3 5 Files Needed: NumberShifter.Java NumbershifterRunner.java Sample Data Data is all random Sample Output [1, 10, 9, 2, 8, 2, 5, 6, 10, 7, 9, 8, 6, 7, 2, 7, 6, 10, 5, 3 [y, ., .1, 2, B, 2, , 6, 10, 1, 9, 8, 6, 10, 2, 9, G. .LO, 5, 3] 12, 2, 2, 6, 2, 2, 4, 5, 3, 6, 10, 7. 5, 1, 9, 10, 7,2, 2, 7 7, 7, 7, 6, 2, 2, 4, 5, 3. 6, 10, 2, 5, 1, 9, 10, 2, 2, 2,2 [5, 9, 9, 5, 10, 5, 7, 5, 6, 7, 10, 8, 9, 9, 5, 4, 6, 6, 3, 3] import java.util.Arrays; import java.util.Scanner; import java.io.File; import java.io. IOException; import static java.lang.System.*; public class NumberShifter public static int[] makeLucky7Array( int size) return null; public static void shiftEm(int[] array) import java.util.Arrays; import java.util.Scanner; import java.io.File; import java.io. IOException; import static java.lang.System.*; public class NumberShifterRunner public static void main( String args throws IOException //add test cases
Step by Step Solution
There are 3 Steps involved in it
Get step-by-step solutions from verified subject matter experts
