Java 构造函数
2020-12-13 05:19
标签:roman 参数 多个 cte 数列 style ble time nbsp 构造方法要可以用public, protected, private修饰,不可以有返回值,方法名与类名一致。 1.构造函数必须是public 答案:3个 Java 构造函数 标签:roman 参数 多个 cte 数列 style ble time nbsp 原文地址:https://www.cnblogs.com/lucky1024/p/11137535.html
public class Test
{
private int x;
public Test()
{
x = 35;
}
public void Test(double f)
{
this.x = (int)f;
}
public Test(double f)
{
this.x = (int)f;
}
public Test(String s) {}
}