Created
October 16, 2014 19:31
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Count positive and negative numbers and compute the average of numbers
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//Kameron Robinson LAB 5.1 10/16/2014 | |
import java.util.*; | |
public class countAverageKAR{ | |
public static void main(String[] args) | |
{ | |
int pos = 0; | |
int neg = 0; | |
int sum = 0; | |
int total = 0; | |
double average = 0.0; | |
//Scanner | |
Scanner input = new Scanner(System.in); | |
System.out.println("Enter an interger, the input ends if it's 0: "); | |
int enter = input.nextInt(); | |
while( enter != 0 ){ | |
/*exit if there is a 0 | |
if (enter == 0){ | |
System.out.println("The only number entered is " + enter); | |
}*/ | |
//if statement that counts positive numbers | |
if (enter > 0){ | |
pos = pos + 1; | |
} | |
//constant if statement that counts negative numbers | |
else{ | |
neg = neg + 1; | |
} | |
//Calculates the sum | |
sum = enter + sum; | |
System.out.println("Enter another number: "); | |
enter = input.nextInt(); | |
//Calculate average | |
average = (double) sum /(pos + neg); | |
} | |
if( average != 0 ){ | |
System.out.println("You have " + pos + " positive numbers"); | |
System.out.println("You have " + neg + " negative numbers"); | |
System.out.println("Your total is: " + (double)sum); | |
System.out.println("You have an average of " + average); | |
} | |
else | |
System.out.println("The only number entered is " + enter); | |
} | |
} | |
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