Java array find the largest and smallest number using for loop
import java.util.Arrays; import java.util.Random; public class Main { public static void main(String[] args) { int[] a = new int[10]; /* w ww .jav a 2 s.c om*/ int min = Integer.MAX_VALUE; int max = Integer.MIN_VALUE; for (int i = 0; i < a.length; i++) { a[i] = new Random().nextInt(100); } System.out.println(Arrays.toString(a)); for (int i = 0; i < a.length; i++) { if (a[i] < min) min = a[i]; if (a[i] > max) max = a[i]; } System.out.println("Min is: " + min + " " + "Max is: " + max); } }