/* * How To Find Minimum And Maximum Values In An Arraylist In Java By iterating over ArrayList values. * //mauricemuteti.info/how-to-find-minimum-and-maximum-values-in-an-arraylist-in-java/ */ package maximumandminimumvaluesinarraylist; import java.util.ArrayList; /** * * @author Authentic */ public class MaximumAndMinimumValuesInArrayList { /** * @param args the command line arguments */ public static void main[String[] args] { // TODO code application logic here //ArrayList Of Numbers. ArrayList<Integer> numbers = new ArrayList<>[]; numbers.add[500]; numbers.add[600]; numbers.add[6000]; numbers.add[700]; numbers.add[300]; numbers.add[200]; numbers.add[900]; numbers.add[2000]; numbers.add[10]; numbers.add[50]; numbers.add[100]; numbers.add[400]; int max = numbers.get[0]; int min = numbers.get[0]; //Iterating over an arraylist using for loop to get the maximum value. for [int i = 0; i < numbers.size[]; i++] { if [numbers.get[i] > max] { max = numbers.get[i]; } } //Iterating over an arraylist using for loop to get the minimum value. for [int i = 0; i < numbers.size[]; i++] { if [numbers.get[i] < min] { min = numbers.get[i]; } } System.out.println["The Maximum Value Is : " + max]; System.out.println["The Minimum Value Is : " + min]; } }
NETBEANS 8.2 IDE OUTPUT
run: The Maximum Value Is : 6000 The Minimum Value Is : 10 BUILD SUCCESSFUL [total time: 0 seconds]
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