嵌套if语句

Question

如何利用嵌套if来实现3个数从小到大的排序

Answer 1

if(a>b){            
    if(c>a){
        System.out.println(b+","+a+","+c);
    }else if(c<b){
        System.out.println(c+","+b+","+a);
    }else{
        System.out.println(b+","+c+","+a);
    }         
}else{            
    if(c<a){
        System.out.println(c+","+a+","+b);
    }else if(c>b){
        System.out.println(a+","+b+","+c);
    }else{
        System.out.println(a+","+c+","+b);
    }
}