下面哪一项编译不会有错？A．packagetestpackage;publicclassTest{//dosomething…}classMyClass{}B．importjava.io.*;packagetestpackage;publicclassTest{//dosomething…}C．importjava.io.*;classPerson{//dosomething…}

Question

下面哪一项编译不会有错？
A．package testpackage;
public class Test{//do something…}
class MyClass{}

B． importjava.io.*;
package testpackage;
public class Test{//do something…}

C． importjava.io.*;
class Person{//do something…}
public class Test{//do something…}

D．import java.io.*;
import java.awt.*;
public class Test{//do something…}

Answer 1

ACD
package语句必须放在第一位，所以B错误