import java.util.Scanner;
public class assignmentB
{
public int calc(){
int number1;
int number2;
int number3;
int sum;
Type: Posts; User: mamaass
import java.util.Scanner;
public class assignmentB
{
public int calc(){
int number1;
int number2;
int number3;
int sum;
this is the program that i need to do
You are required to write a command line program in Java that declares three numbers.
Write a method called calc() that takes in the three numbers as...