My name is Jack

My shoe size is 42.5

I am 25 years old

Detailed Answer

                
public class Variables_Input {

    public static void main(String[] args) {
        
        int myAge = 25;
        double myShoeSize = 42.5;
        String myName = "Jack";
        
        
        
        System.out.println("My name is " + myName);
        System.out.println("My shoe size is " + myShoeSize);
        System.out.println("I am " + myAge + " years old");
        
    }

}
                    
                
            

My height is 1.75 meters

My initial is J

Am I a student? true

Detailed Answer

                
public class Variables_Input {

    public static void main(String[] args) {
        
        double myHeight = 1.8;
        char initial = 'J';
        boolean isStudent = true;
        
        
        System.out.println("My height is " + myHeight);
        System.out.println("My initial is " + initial);
        System.out.println("Am I a student? " + isStudent);

}
}
                    
                
            

The sum of 8 and 5 is 13.0

The product of 8 and 5 is 40.0

Detailed Answer

                
    public class Variables_Input {

        public static void main(String[] args) {
            
            int number1 = 8;
            int number2 = 5;
            double sum = number1 + number2;
            double product = number1 * number2;
            
            System.out.println("The sum of " + number1 + " and " + number2 + " is " + sum);
            System.out.println("The product of " + number1 + " and " + number2 + " is " + product);
    }
    } 
                
            

The sum of 12 and 7 is 19.0

The difference when 7 is subtracted from 12 is 5.0

The product of 12 and 7 is 84.0

The quotient when 12 is divided by 7 is approximately 1.0

Detailed Answer

                
public class Variables_Input {

    public static void main(String[] args) {
        
        int numberA = 12;
        int numberB = 7;
        double sum = numberA + numberB;
        double difference = numberA - numberB;
        double product = numberA * numberB;
        double quotient = numberA / numberB;
        
        
        System.out.println("The sum of " + numberA + " and " + numberB + " is " + sum);
        System.out.println("The difference when " + numberA + " is subtracted from " + numberB + " is " + difference);
        System.out.println("The product of " + numberA + " and " + numberB + " is " + product);
        System.out.println("The quotient when " + numberA + " is divided by " + numberB + " is approximately " + quotient);

    }
}
                    
                
            

Assuming the given values were "Jack" and 25:

Hi! My name is Jack and I am 25 years old!

Detailed Answer

        
import java.util.Scanner;

public class UserIntroduction {

    public static void main(String[] args) {

        Scanner scanner = new Scanner(System.in);
        

        System.out.print("Enter your name: ");
        String name = scanner.nextLine();
        
        System.out.print("Enter your age: ");
        int age = scanner.nextInt();
        
        System.out.println("Hi! My name is " + name + " and I am " + age + " years old!");
        
        scanner.close();
    }
}
        
    

Assuming the given values were "Jack" and 25:

Hi! My name is Jack and I am 25 years old!

I was born in 1999

Detailed Answer

        
import java.util.Scanner;


public class Variables_Input {

    public static void main(String[] args) {
        
        Scanner scanner = new Scanner(System.in);
        
        System.out.print("Enter your name: ");
        
        String name = scanner.nextLine();
        
        System.out.print("Enter your age: ");
        
        int age = scanner.nextInt();
        
        int birthYear = 2024 - age;
        
        System.out.println("Hi! My name is " + name + " and I am " + age + " years old!");
        System.out.println("I was born in " + birthYear);
    }
}
            
        
    

Assuming the given values are "Jack" and 5000.

Hi! My name is Jack and my monthly salary is $5000.

Your monthly bonus is $400.0, making your total monthly earnings $5400.0.

Your annual earnings including the bonus are $64800.0.

Detailed Answer

        
import java.util.Scanner;


public class Variables_Input {

    public static void main(String[] args) {
        
        Scanner scanner = new Scanner(System.in);
        
        System.out.print("Enter your name: ");
        
        String name = scanner.nextLine();
        

        System.out.print("Enter your monthly salary: ");
        
        double salary = scanner.nextDouble();
        
        double bonus = salary * 0.08;
        
        double totalMonthlyEarnings = salary + bonus;
        
        double annualEarnings = totalMonthlyEarnings * 12;
        
        System.out.println("Hi! My name is " + name + " and my monthly salary is $" + salary);
        System.out.println("Your monthly bonus is $" + bonus + " ,making your total monthly earnings $" + totalMonthlyEarnings);
        System.out.println("Your annual earnings including the bonus are $" + annualEarnings);
        

    }
}
            
        
    

Assuming the given values are "Alice", 4000, and 35.

Hi! My name is Alice, my monthly salary is $4000.0, and I work 35 hours per week.

Your hourly rate is $31.43, and your monthly bonus is $400.0, making your total monthly earnings $4400.0.

Your annual earnings including the bonus are $52800.0.

Detailed Answer

        
import java.util.Scanner;


public class Variables_Input {

    public static void main(String[] args) {
        
        Scanner scanner = new Scanner(System.in);
        
        System.out.print("Enter your name: ");
        
        String name = scanner.nextLine();
        

        System.out.print("Enter your monthly salary: ");
        
        double salary = scanner.nextDouble();
        
        
        System.out.print("Enter your hours worked per week: ");
        
        int hoursWorked = scanner.nextInt();

        double bonus = salary * 0.1;
        
        double totalMonthlyEarnings = salary + bonus;
        
        int hoursWorkedMonth = hoursWorked * 4;
        
        double hourlyRate = totalMonthlyEarnings / hoursWorkedMonth;
        
        double annualEarnings = totalMonthlyEarnings * 12;
        
        
        System.out.println("Hi! My name is " + name + " , my monthly salary is $" + salary + " and I work " + hoursWorked + " per week.");
        System.out.println("Your hourly rate is $" + hourlyRate + " , and your monthly bonus is $" + bonus + " making your total monthly earnings $" + totalMonthlyEarnings);
        System.out.println("Your annual earnings including the bonus are $" + annualEarnings);
    }
}