例：输入几个整数，最终以从小到大的方式输出。（js）

我们假设输入三个数，x、y、z

var x = prompt("请输入第一个数")
var y = prompt("请输入第二个数")
var z = prompt("请输入第三个数")

var x = parseInt(x)
var y = parseInt(y)
var z = parseInt(z)

if(x<y && y<z){
alert(x + "," + y + "," + z )
}
if(x < z && z < y){
alert(x + "," + z + "," + y )
}
if(y < x && x < z){
alert(y + "," + x + "," + z )
}
if(y < z && z < x){
alert(y + "," + z + "," + x )
}
if(z < x && x < y){
alert(z + "," + x + "," + y )
}
if(z < y && y < x){
alert(z + "," + x + "," + y )
}