package edu.upenn.cit594.processor;

import java.util.ArrayList;

import edu.upenn.cit594.util.Population;

public class totalPopulation {
	
	
	public static int getTotalPopulation(ArrayList <Population> population) {
		int sum = 0;
		for (Population num :  population) {	
			if (num.getPopulation() == -1) {
				continue;
			}
			sum += num.getPopulation();	
		}
		return sum;
	}


}