<html>
<head>
<meta name="description" content="arrays" />
<meta charset="utf-8">
<title>JS Bin</title>
</head>
<body>
</body>
</html>
var notas = ['Suspenso', 'Aprobado', 'Bien', 'Notable', 'Sobresaliente'];
var detras = notas.pop();
console.log(detras); // "Sobresaliente"
console.log(notas); // ["Suspenso", "Aprobado", "Bien", "Notable"]
var delante = notas.shift();
console.log(delante); // "Suspenso"
console.log(notas); // ["Aprobado", "Bien", "Notable"]
var notas = ['Suspenso', 'Aprobado', 'Bien', 'Notable', 'Sobresaliente'];
notas.reverse();
console.log(notas); // ["Sobresaliente", "Notable", "Bien", "Aprobado", "Suspenso"]
notas.sort();
console.log(notas); // ["Aprobado", "Bien", "Notable", "Sobresaliente", "Suspenso"]
var notas = ['Suspenso', 'Aprobado', 'Bien', 'Notable', 'Sobresaliente'];
notas.splice(1, 2, "Apto");
console.log(notas); // ["Suspenso", "Apto", "Notable", "Sobresaliente"]
Output
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. |