The document contains a Java program titled 'bubba.java' that takes a user's name and two integers as input, performs basic arithmetic operations (addition, subtraction, multiplication, division, and modulus), and outputs the results. The program utilizes a Scanner class for keyboard input and displays the output in a structured format. The provided example indicates the inputs and corresponding outputs for specific values entered.

1. Bubba.java
import java.util.Scanner;//package for keyboard inputting
/**
*
Chegg */
public class Bubba {//main class name
public static void main(String args[]) {//main method
String name;//variable declaration
int num1, num2,a,b,c,e;
float d;
System.out.println("---------------------------------------------");
System.out.println("---------------------------------------------");
Scanner sc = new Scanner(System.in);//scanner clas for keyboard inputting
System.out.print("please your name ");
name = sc.next();//keyboard inputting
System.out.print("please enter an integer ");
num1 = sc.nextInt();//keyboard inputting
System.out.print("please enter another integer ");
num2 = sc.nextInt();
System.out.println("---------------------------------------------");
System.out.println("----------------------------------------------");
//calculations
a=num1 + num2;
b=num1 - num2;
c=num1 * num2;
d=(float)num1 /(float) num2;
e=num1%num2;
System.out.println(a);
System.out.println(b);
System.out.println(c);
System.out.println(d);
System.out.println(e);
System.out.println("-----------------------------------------------");
System.out.println("------------------------------------------------");

2. }
}
output
---------------------------------------------
---------------------------------------------
please your name adams
please enter an integer 5
please enter another integer 4
---------------------------------------------
----------------------------------------------
9
1
20
1.25
1
-----------------------------------------------
------------------------------------------------
Solution
Bubba.java
import java.util.Scanner;//package for keyboard inputting
/**
*
Chegg */
public class Bubba {//main class name
public static void main(String args[]) {//main method
String name;//variable declaration
int num1, num2,a,b,c,e;
float d;
System.out.println("---------------------------------------------");
System.out.println("---------------------------------------------");
Scanner sc = new Scanner(System.in);//scanner clas for keyboard inputting
System.out.print("please your name ");

3. name = sc.next();//keyboard inputting
System.out.print("please enter an integer ");
num1 = sc.nextInt();//keyboard inputting
System.out.print("please enter another integer ");
num2 = sc.nextInt();
System.out.println("---------------------------------------------");
System.out.println("----------------------------------------------");
//calculations
a=num1 + num2;
b=num1 - num2;
c=num1 * num2;
d=(float)num1 /(float) num2;
e=num1%num2;
System.out.println(a);
System.out.println(b);
System.out.println(c);
System.out.println(d);
System.out.println(e);
System.out.println("-----------------------------------------------");
System.out.println("------------------------------------------------");
}
}
output
---------------------------------------------
---------------------------------------------
please your name adams
please enter an integer 5
please enter another integer 4
---------------------------------------------
----------------------------------------------
9
1
20
1.25
1

4. -----------------------------------------------
------------------------------------------------