输入函数
Java里怎么输入一个数赋给变量?比如我要从键盘输入一个数给变量A,怎么做?
问题很菜,随便说下

程序代码:import java.util.Scanner;
class Student{
private float m_chinese;
private float m_math;
private float m_english;
private static Scanner read = new Scanner(System.in);
public Student(){
}
public void InPut(){
m_chinese = read.nextFloat();
m_math = read.nextFloat();
m_english = read.nextFloat();
}
public class ScoreTest {
public static void main(String[] args) {
Student[] stu = new Student[3];
for (int i=0; i<3; i++){
stu[i] = new Student();
stu[i].InPut();
stu[i].Print();
}
}
}
