import java.util.Scanner;
public class C8{
public static void main(String []args){
/*
8、輸入三個double型的數據,放入到a,b,c三個變量中去,使用條件結構與交換邏輯將這三個變量中的值從小到大排列。
*/
Scanner input=new Scanner(System.in);
System.out.println("請輸入三個double型的數據:");
double a=input.nextDouble();
double b=input.nextDouble();
double c=input.nextDouble();
double temp;
if(a>b){
temp=a;a=b;b=temp;
if(b>c){
temp=b;b=c;c=temp;
System.out.println("a="+a+"\tb="+b+"\tc="+c);
}else{
System.out.println("a="+a+"\tb="+b+"\tc="+c);
}
}else{
if(b>c){
temp=b;b=c;c=temp;
System.out.println("a="+a+"\tb="+b+"\tc="+c);
}else{
System.out.println("a="+a+"\tb="+b+"\tc="+c);
}
}
}
}