Java 中将 IntStream 转换为 String 的程序

首先创建一个IntStream-

IntStream stream = "Ryan".chars();

现在，将此IntStream转换为String-

String str = stream.collect(StringBuilder::new,StringBuilder::appendCodePoint,StringBuilder::append).toString();

示例

以下是在Java中将IntStream转换为String的程序-

import java.util.stream.IntStream; public class Demo { public static void main(String[] args) { IntStream stream = "Ryan".chars(); String str =stream.collect (StringBuilder::new,StringBuilder::appendCodePoint,StringBuilder::append).toString(); System.out.println("String (IntStream to string) = " + str); } }

输出结果

String (IntStream to string) = Ryan