4.5 People's Weight (Java) (1) Prompt the user to enter five numbers, being five people's weights. Store the numbers in an array of doubles. Output the arrays numbers on one line, each number followed by one space. Ex. Enter weight 1: 236 Enter weight 2: 89.5 Enter weight 3: 142 Enter weight 4: 166.3 Enter weight 5: 93 (2) Also output the total weight by summing the arrays elements (3) Also output the average of the arrays elements (4)Also output the max array element EX: Enter weight 1: 236 Enter weight 2: 89.5 Enter weight 3: 142 Enter weight 4: 166.3 Enter weight:93 You entered: 236.0 89.5 142.0 166.3 93.0 Total Weight: 726.8 Average Weight: 145.35999999 Max Weight: 236.0 Code: import java.util.Scanner; public class PeopleWeights { public static void main(String[] args { /*Type your code here.*/ return; } }
4.5 People's Weight (Java) (1) Prompt the user to enter five numbers, being five people's weights. Store the numbers in an array of doubles. Output the arrays numbers on one line, each number followed by one space. Ex. Enter weight 1: 236 Enter weight 2: 89.5 Enter weight 3: 142 Enter weight 4: 166.3 Enter weight 5: 93 (2) Also output the total weight by summing the arrays elements (3) Also output the average of the arrays elements (4)Also output the max array element EX: Enter weight 1: 236 Enter weight 2: 89.5 Enter weight 3: 142 Enter weight 4: 166.3 Enter weight:93 You entered: 236.0 89.5 142.0 166.3 93.0 Total Weight: 726.8 Average Weight: 145.35999999 Max Weight: 236.0 Code: import java.util.Scanner; public class PeopleWeights { public static void main(String[] args { /*Type your code here.*/ return; } }
Chapter8: Arrays
Section: Chapter Questions
Problem 11RQ
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Question
4.5 People's Weight (Java)
(1) Prompt the user to enter five numbers, being five people's weights. Store the numbers in an array of doubles. Output the arrays numbers on one line, each number followed by one space.
Ex.
Enter weight 1: 236
Enter weight 2: 89.5
Enter weight 3: 142
Enter weight 4: 166.3
Enter weight 5: 93
(2) Also output the total weight by summing the arrays elements
(3) Also output the average of the arrays elements
(4)Also output the max array element
EX:
Enter weight 1: 236
Enter weight 2: 89.5
Enter weight 3: 142
Enter weight 4: 166.3
Enter weight:93
You entered: 236.0 89.5 142.0 166.3 93.0
Total Weight: 726.8
Average Weight: 145.35999999
Max Weight: 236.0
Code:
import java.util.Scanner;
public class PeopleWeights {
public static void main(String[] args {
/*Type your code here.*/
return;
}
}
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