boolean用文字表达方式 equals("")
import java.util.Scanner;
class IfExer1
{
public static void main(String [] args)
{
Scanner scan = new Scanner(System.in);
System.out.println("请输入你的身高 (cm)");
double height = scan.nextDouble();
System.out.println("请输入你的财富值 (千万)");
double wealth = scan.nextDouble();
System.out.println("请输入你是否帅气 (是 否)");
String isHandsome = scan.next();
if (height >= 180 && wealth >= 1 && isHandsome.equals("是") )
{
System.out.println("我- -定要嫁给他");
}else if (height >= 180 || wealth >= 1 || isHandsome.equals("是"))
{
System.out.println("嫁吧,比上不足,比下有余");
}else{
System.out.println("不可能");
}
}
}