lab1

This lab was to organize numbers by catagory

<pre>

 

import java.util.Scanner;
public class lab1 {

/**A lab of numbers
* @param args
*/
public static void main(String[] args) {
// TODO Auto-generated method stub
Scanner input = new Scanner(System.in);

int count=1;
int number= 0;
int numbers;
int firstnumber=0;
int sum=0;
int average=0;
int choice;

System.out.println(“Choose 1 to enter Number or 2 to escape”);
choice= input.nextInt();

if (choice ==2)
{
System.exit(0);
}
System.out.println(“Enter the amount of numbers you choose”);

numbers = input.nextInt();

System.out.println(“Enter first Number”);
int number1 = input.nextInt();
int minimum1 = number1;
int minimum2 = number1;
int maximum1 = number1;
int maximum2 = number1;

do
if (choice == 1)
{
System.out.println(“Enter a Number:”);
number = input.nextInt();//two number least

if (number <= minimum1)
{
minimum2 = minimum1;
minimum1 = number;
}
else if (number < minimum2)
{
minimum2 = number;
}
else if (minimum1 == minimum2)

{
minimum2 = number;
}

//two highest numbers
if (number >= maximum1)
{
maximum2 = maximum1;
maximum1 = number;
}
else if (number > maximum2)
{
maximum2 = number;
}
else if (maximum1 == maximum2)
{
maximum2 = number;
}

//First number choice
if (count == 1)
{
firstnumber = number;
}
//the sum
sum += number;

//the average of numbers
average = sum/count;

count++;
}

while (count < number);

//the sum
sum = sum + number1;

//the average
average = sum/count;

System.out.printf(“The first number: %d/n”, firstnumber);
System.out.printf(“The last number is: %d\n”, number);
System.out.printf(“Count of number entered: %d\n”, count);
System.out.println(“The two smallest numbers are ” + minimum1 + ” and ” + minimum2);
System.out.println(“The two highest numbers are ” + maximum1 + ” and ” + maximum2);
System.out.printf(“The total sum of your numbers is: %d\n”, sum);
System.out.printf(“The average of your numbers is: %d”, average);

}
}

<pre>

lab1

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