写出下面程序的运行结果:[br][/br] private class Person6 { var lastName: String = "zhang" var no: Int = 100 var heiht: Float = 145.4f } fun main(args: Array[String]) { var Person1: Person6 = Person6() Person1.lastName = "wang" println("lastName:${Person1.lastName}") Person1.no = 9 println("no:${Person1.no}") Person1.no = 20 println("no:${Person1.no}") }
写出下面程序的运行结果:[br][/br] private class Person6 { var lastName: String = "zhang" var no: Int = 100 var heiht: Float = 145.4f } fun main(args: Array[String]) { var Person1: Person6 = Person6() Person1.lastName = "wang" println("lastName:${Person1.lastName}") Person1.no = 9 println("no:${Person1.no}") Person1.no = 20 println("no:${Person1.no}") }
【多选题】定义了如下Person类,下面()程序段能够正确初始化Person数组。 class Person{ private String name; public Person(String name){ this.name=name; } } A. Person [ ] list=new Person[ ]{new Person("孙悟空"),new Person("猪八戒")}; B. Person list[ ]=new Person[ ]{new Person("孙悟空"),new Person("猪八戒")}; C. Person[ ] list={new Person("孙悟空"),new Person("猪八戒")}; D. Person list=new Person[ ]{new Person("孙悟空"),new Person("猪八戒")};
【多选题】定义了如下Person类,下面()程序段能够正确初始化Person数组。 class Person{ private String name; public Person(String name){ this.name=name; } } A. Person [ ] list=new Person[ ]{new Person("孙悟空"),new Person("猪八戒")}; B. Person list[ ]=new Person[ ]{new Person("孙悟空"),new Person("猪八戒")}; C. Person[ ] list={new Person("孙悟空"),new Person("猪八戒")}; D. Person list=new Person[ ]{new Person("孙悟空"),new Person("猪八戒")};
6) It all appears in a cloud around the person and soon you know his or her interests, opinions and even relationship status.
6) It all appears in a cloud around the person and soon you know his or her interests, opinions and even relationship status.
An average person can remember about ______chunks within 30 seconds。 ( )。 A: 8 B: 9 C: 7 D: 6
An average person can remember about ______chunks within 30 seconds。 ( )。 A: 8 B: 9 C: 7 D: 6
The man wants ______. A: a patient person B: a friendly person C: a careful person D: a handsome person
The man wants ______. A: a patient person B: a friendly person C: a careful person D: a handsome person
如何在PHP中自定义一个类PERSON A: function PERSON { //...... } B: function PERSON (){ //...... } C: class PERSON{ //...... } D: class PERSON(){ //...... }
如何在PHP中自定义一个类PERSON A: function PERSON { //...... } B: function PERSON (){ //...... } C: class PERSON{ //...... } D: class PERSON(){ //...... }
What person perspective should be used in letter of apology? ( ) A: Third person B: First person C: Second person
What person perspective should be used in letter of apology? ( ) A: Third person B: First person C: Second person
A sensitive person refers to a person ________.
A sensitive person refers to a person ________.
Hewasthe____atthemoment. A: only alive person B: alive only person C: only person alive D: person only alive
Hewasthe____atthemoment. A: only alive person B: alive only person C: only person alive D: person only alive
语句“Person myTest1 = new Person(“张三”,21,60012) ” 与语句“ Person myTest1; myTest1 = new Person(“张三” , 21,60012)”等价。( )
语句“Person myTest1 = new Person(“张三”,21,60012) ” 与语句“ Person myTest1; myTest1 = new Person(“张三” , 21,60012)”等价。( )