For any element in keysList with a value greater than 50, print the correspondin

Question

For any element in keysList with a value greater than 50, print the corresponding value in itemsList, followed by a space. Ex: If keysList = {32, 105, 101, 35} and itemsList = {10, 20, 30, 40}, print: 20 30

JAVA

import java.util.Scanner;

public class ArraysKeyValue {
public static void main (String [] args) {

final int SIZE_LIST = 4;
int[] keysList = new int[SIZE_LIST];
int[] itemsList = new int[SIZE_LIST];
int i;

keysList[0] = 13;
keysList[1] = 47;
keysList[2] = 71;
keysList[3] = 59;

itemsList[0] = 12;
itemsList[1] = 36;
itemsList[2] = 72;
itemsList[3] = 54;

/* Your solution goes here */

System.out.println("");
}
}

PLEASE ONLY REPLACE /* Your solution goes here */ AND LEAVE THE REST OF THE CODE AS IT IS!

Explanation / Answer

Solution:

import java.util.Scanner;

class ArraysKeyValue {

public static void main (String [] args) {

final int SIZE_LIST = 4;

int[] keysList = new int[SIZE_LIST];

int[] itemsList = new int[SIZE_LIST];

int i;

keysList[0] = 13;

keysList[1] = 47;

keysList[2] = 71;

keysList[3] = 59;

itemsList[0] = 12;

itemsList[1] = 36;

itemsList[2] = 72;

itemsList[3] = 54;

for(i=0;i<4;i++)

{

if(keysList[i]>50)

{

System.out.print(itemsList[i]);

}

/*System.out.println is changed to System.out.print to print elements on the same line with spaces otherwise elements get printed on new line every time*/

System.out.print(" ");

}

}

}

Related Questions

Navigate

• Browse (All)
• Browse F
• Subjects

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.