printArray(int[] array):用于打印基本类型int数组的元素。它将数组的每个元素用空格分隔,并打印在一行上。 以下是使用printArray方法的示例: import java.util.Arrays; public class Main { public static void main(String[] args) { Integer[] numbers = {1, 2, 3, 4, 5}; System.out.print("Numbers: ...
publicclassPrintingAnArray{publicstaticvoidmain(String args[]){intArray[]={1,2,3,4,5};for(inti=0;i<Array.length;i++){System.out.println(Array[i]);}}} Output: 12345 UsetoString()Method to Print an Array in Java ThetoString()method is a static method of theArrayclass in Java that...
Using the String.join() method (Java 8 or later): int[] array = {1, 2, 3, 4, 5}; System.out.println(String.join(" ", Arrays.stream(array).mapToObj(String::valueOf).toArray(String[]::new))); Each of these methods will print the elements of the array on a single line, se...
String: Hello Array: [I6f94fa3e 2. PrintWriter类的print方法 PrintWriter类也有多个重载版本的print方法,与PrintStream类相似,接受各种不同类型的参数。以下是一些常见的参数类型: a.基本类型参数:例如int、boolean、char等 b.引用类型参数:例如String、Object等 c.数组:例如int[]、char[]等 下面是一个示例代码...
publicclassStringPrint{publicstaticvoidmain(String[]args){String str="This is a string stored in a variable.";System.out.print(str);System.out.print("Second print statement.");}} Output: UsingScannerInput andprintlnMethod to Print a String in Java ...
2、print — Output a string(输出一个字符串,和echo的区别就在与可以有返回值) 3、print_r — 打印关于变量的易于理解的信息(手册上是这样说的:print_r()显示关于一个变量的易于理解的信息。如果给出的是string、integer或float,将打印变量值本身。如果给出的是array,将会按照一定格式显示键和元素。object与数...
//package com.java2s; public class Main { public static void main(String[] argv) throws Exception { byte[] byteArray = new byte[] { 34, 35, 36, 37, 37, 37, 67, 68, 69 }; printByteArray(byteArray);/*from ww w.jav a2 s . c om*/ } public static void printByteArray(byte...
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We can print array using the string conversion method, i.e. converting the array to a string usingmkString() method. Syntax array_name.mkString(saperator) Program to print array using string conversion method objectMyClass{defmain(args:Array[String]){varscore=Array("C","C++","Java","Python...
PrintAttributes.MediaSize(String, String, Int32, Int32) Creates a new instance. Properties AnsiC AnsiD AnsiE AnsiF Class Returns the runtime class of thisObject. (Inherited fromObject) Handle The handle to the underlying Android instance.