分类:N07_Java
package com.wpf.java; import java.util.function.Supplier; public class SupplierLambda { public static void main(String[] args) { int arr[] = {2, 4, 5, 56, 22, 234}; int max = getMax(()->{ int temp = arr[0]; for (int i =1; i < arr.length; i++){ if(arr[i]>temp){ temp = arr[i]; } } return temp; }); System.out.println("数组中的最小值是"+max); } public static int getMax(Supplier<Integer> sup) { return sup.get(); } }