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Asked: 2022-04-11T18:36:39+00:00 In:

Answer in JAVA 1. Complete the method definition to output the hours given minutes. Output for…

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Answer in JAVA

1. Complete the method definition to output the hours given minutes. Output for sample program:

3.5

import java.util.Scanner; public class HourToMinConv {    public static void outputMinutesAsHours(double origMinutes) {

      /* Your solution goes here */

   }

   public static void main (String [] args) {       Scanner scnr = new Scanner(System.in);       double minutes;

      minutes = scnr.nextDouble();

      outputMinutesAsHours(minutes); // Will be run with 210.0, 3600.0, and 0.0.       System.out.println("");    } }

2. Define a method printFeetInchShort, with int parameters numFeet and numInches, that prints using ‘ and ” shorthand. End with a newline. Ex: printFeetInchShort(5, 8) prints:

5' 8"

Hint: Use ” to print a double quote.

import java.util.Scanner;

public class HeightPrinter {

   /* Your solution goes here */

   public static void main (String [] args) {       Scanner scnr = new Scanner(System.in);       int userFeet;       int userInches;

      userFeet = scnr.nextInt();       userInches = scnr.nextInt();

      printFeetInchShort(userFeet, userInches); // Will be run with (5, 8), then (4, 11)    } }

3. Write a method printShampooInstructions(), with int parameter numCycles, and void return type. If numCycles is less than 1, print “Too few.”. If more than 4, print “Too many.”. Else, print “N: Lather and rinse.” numCycles times, where N is the cycle number, followed by “Done.”. End with a newline. Example output with input 2:

1: Lather and rinse.
2: Lather and rinse.
Done.

Hint: Declare and use a loop variable.

import java.util.Scanner;

public class ShampooMethod {

   /* Your solution goes here */

   public static void main (String [] args) {       Scanner scnr = new Scanner(System.in);       int userCycles;

      userCycles = scnr.nextInt();       printShampooInstructions(userCycles);    } }
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1 Answer

  1. 1.

    import java.util.Scanner;

public class HourToMinConv {
public static void outputMinutesAsHours(double origMinutes) {
System.out.print(origMinutes / 60);
}

public static void main(String[] args) {
Scanner scnr = new Scanner(System.in);
double minutes;

minutes = scnr.nextDouble();

outputMinutesAsHours(minutes); // Will be run with 210.0, 3600.0, and 0.0.
System.out.println("");
}
}
    210.0
3.5

Process finished with exit code 0

    2.

    import java.util.Scanner;

public class HeightPrinter {

public static void printFeetInchShort(int numFeet, int numInches) {
System.out.println(numFeet + "' " + numInches + """);
}

public static void main(String[] args) {
Scanner scnr = new Scanner(System.in);
int userFeet;
int userInches;

userFeet = scnr.nextInt();
userInches = scnr.nextInt();

printFeetInchShort(userFeet, userInches); // Will be run with (5, 8), then (4, 11)
}
}

    Answer in JAVA 1. Complete the method definition to output the hours given minutes. Output for...

    3:

    import java.util.Scanner;

public class ShampooMethod {

    static void printShampooInstructions(int numCycles) {
        if (numCycles < 1) {
            System.out.println("Too few..");
        } else if (numCycles > 4) {
            System.out.println("Too many..");
        } else {
            for (int i = 1; i <= numCycles; ++i) {
                System.out.println(i + ": Lather and rinse.");
            }
            System.out.println("Done.");
        }
    }

    public static void main(String[] args) {
        Scanner scnr = new Scanner(System.in);
        int userCycles;

        userCycles = scnr.nextInt();
        printShampooInstructions(userCycles);
    }
}

    Answer in JAVA 1. Complete the method definition to output the hours given minutes. Output for...

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