What am i doing wrong? can some take a look and tell me what
should i change? in which line and how to fix it?![Exercise 71130X WORK AREA RESULTS l import java.util.scanner; 3 class Numbersearch 5 public static void main (String args) 7 scanner scnew scanner (System.in); 9 System.out.printlnEnter length of array 10 11 int size - sc.nextInt() 12 13 int arrnew intisize]; 14 15 for (int i -0; i < size; i+t) 17 System.out.println(Enter number for array index+i:)i 19 arr[i] Sc.nextInt 20 21 22 System.out.println (Enter number to search) 2 3 24 int ele sc.nextInt; 25 26 System.out.println (isMember (arr,ele)) 27 28 29 30 private static boolean isMember (int arr, int ele) 31 32 return isMember (arr,ele,o,false); 34 35 36 private static boolean isMember (int 3 7 38 if (aArr.length--aI) 39 40 return f; 4 1 42 if (aArraI1aEle) 4 3 44 f-true; 45 46 4 7 48 isMember (aArr, aEle, aI+1,f); 4 9 50 return f; 51 52 aArr, int aEle, int aI,boolean f)](http://img.homeworklib.com/questions/3e612ae0-5d20-11eb-bdf7-b54b0b0f364d.png?x-oss-process=image/resize,w_560)
Homework Answers
Solution:
In the above java program the function isMember() is used with return type boolean , but the actual return part is not boolean in line 32 (Actually it should be some "return true "or"return false " ).In line 44 nothing is returned. "f=true" is an assignment. To avoid compilation errors and to execute the program without errors , this modification of proper return is to done.l "return true "or"return false " is the modification if the return type of the function is boolean.
Everything in the main function is correct. only isMember() is to be modified as explained above.
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What am i doing wrong? can some take a look and tell me what
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need help editing or rewriting java code, I have this program
running that creates random numbers and finds min, max, median ect.
from a group of numbers,array. I need to use a data class and a
constructor to run the code instead of how I have it written right
now. this is an example of what i'm being asked
for.
This is my code:
import java.util.Random;
import java.util.Scanner;
public class RandomArray {
// method to find the minimum number in...
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and I need to display some result in cmd or terminal.
also, I have classes such as Average and RandomN needed for
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Scanner input = new Scanner(System.in);
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