Java Example - Get the maximum and minimum value of an array

The following example demonstrates how to find the maximum and minimum values ​​in an array through the Collection.max() and Collection.min() methods of the Collection class:

/*
 author by w3cschool.cc
 文件名：Main.java
 */import java.util.Arrays;import java.util.Collections;public class Main {
   public static void main(String[] args) {
      Integer[] numbers = { 8, 2, 7, 1, 4, 9, 5};
      int min = (int) Collections.min(Arrays.asList(numbers));
      int max = (int) Collections.max(Arrays.asList(numbers));
      System.out.println("最小值: " + min);
      System.out.println("最大值: " + max);
   }}

The above code runs The output result is:

最小值: 1
最大值: 9

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