<html>
<head><title>鍵結串列</title></head>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<body></body>
</html>
var list = new Array();
$().ready(function(){
console.clear();
add(30);
add(88);
add(92);
add(75);
console.log(list);
console.log(get_next(30)); //找出下一個
console.log(get_prev(92)); //找出上一個
insert_aft(88,100); //在88後插入100
console.log(list);
insert_bfr(30,200); //在30前插入200
console.log(list);
remove(92); //移除92
remove(75); //移除75
console.log(list);
});
function add(object) {
list[list.length] = object;
}
function insert_aft(object,num){
var i=find(object);
if (i!=null)this.list.splice(i+1,0,num);
return object;
}
function insert_bfr(object,num){
var i=find(object);
if (i!=null)this.list.splice(i,0,num);
return object;
}
function remove(object) {
//console.log(index);
var i=find(object);
//var object = this.list[i];
if (i!=null) this.list.splice(i, 1);
return object;
}
function find(object){
var i = 0;
for (; i < list.length; i++ ) {
if (list[i] === object) {
break;
}
}
if (i >= list.length) {
return null;
} else {
return i;
}
}
function get_next(object){
var i=find(object);
if (i+1 >= list.length) {
return null;
} else {
return list[i+1];
}
}
function get_prev(object){
var i=find(object);
if (i-1 < 0) {
return null;
} else {
return list[i-1];
}
}
function get(index) {
return list[index];
}
function removeAll() {
list.splice(0, list.length);
}
function size () {
return this.list.length;
}
function isEmpty() {
return list.length === 0;
}
Output
300px
You can jump to the latest bin by adding /latest
to your URL
Keyboard Shortcuts
Shortcut | Action |
---|---|
ctrl + [num] | Toggle nth panel |
ctrl + 0 | Close focused panel |
ctrl + enter | Re-render output. If console visible: run JS in console |
Ctrl + l | Clear the console |
ctrl + / | Toggle comment on selected lines |
ctrl + ] | Indents selected lines |
ctrl + [ | Unindents selected lines |
tab | Code complete & Emmet expand |
ctrl + shift + L | Beautify code in active panel |
ctrl + s | Save & lock current Bin from further changes |
ctrl + shift + s | Open the share options |
ctrl + y | Archive Bin |
Complete list of JS Bin shortcuts |
JS Bin URLs
URL | Action |
---|---|
/ | Show the full rendered output. This content will update in real time as it's updated from the /edit url. |
/edit | Edit the current bin |
/watch | Follow a Code Casting session |
/embed | Create an embeddable version of the bin |
/latest | Load the very latest bin (/latest goes in place of the revision) |
/[username]/last | View the last edited bin for this user |
/[username]/last/edit | Edit the last edited bin for this user |
/[username]/last/watch | Follow the Code Casting session for the latest bin for this user |
/quiet | Remove analytics and edit button from rendered output |
.js | Load only the JavaScript for a bin |
.css | Load only the CSS for a bin |
Except for username prefixed urls, the url may start with http://jsbin.com/abc and the url fragments can be added to the url to view it differently. |