函数function

时间:2024-07-25 12:36:08
function add(x,y,z)
{
sum = x + y +z;
document.write(x+"+"+y+"+"+z+"="+sum+"<br/>");
}
add(5,6,7);

函数function

function ds(x,y){
if(x>y){
document.write(x+"大于"+y+"的值是:"+x); }else{
document.write(x+"大于"+y+"的值是:"+y);
} }
ds(8,9);

函数function

function ds(x,y){
if(x>y){
return x;
}else{
return y;//返回值
}

}
var b= ds(8,9);
document.write(b);