Anonymous Quiz
19%
hasClass()
7%
containsClass()
9%
getClass()
65%
classList.contains()
👍4
Anonymous Quiz
8%
static
21%
absolute
64%
fixed
6%
relative
👍4
Anonymous Quiz
69%
transition
24%
transform
4%
translate
3%
motion
👍2
Anonymous Quiz
44%
"symbol"
26%
"string"
17%
"object"
13%
"undefined"
👍2❤1
Anonymous Quiz
35%
required="true"
15%
required="required"
2%
mandatory="true"
48%
required
👍3🤯1
Anonymous Quiz
85%
p:only-child
7%
p:single
4%
p:one
4%
p:alone
👍3
Anonymous Quiz
25%
clear:both;
59%
float:none;
8%
reset:floats;
9%
nofloat;
👍2
Anonymous Quiz
32%
Math.random() * 100
31%
Math.floor(Math.random() * 100)
9%
Math.ceil(Math.random() * 100)
28%
Math.round(Math.random() * 100)
💊8😁4❤3🤔1
Anonymous Quiz
40%
<audio src="audio.mp3" preload="auto"></audio>
35%
<audio src="audio.mp3" preload="full"></audio>
11%
<audio src="audio.mp3" load="all"></audio>
15%
<audio src="audio.mp3" preload="complete"></audio>
🤔3
Anonymous Quiz
65%
p:first-letter { color: red; }
28%
p:first-char { color: red; }
2%
p:beginning { color: red; }
5%
p:start { color: red; }
👍4💊3
Anonymous Quiz
2%
border: 1px solid;
85%
border-left: 1px solid;
9%
border-style: solid left;
4%
border-side: left;
🔥3👍2
Anonymous Quiz
7%
numbers.sort();
21%
numbers.sort((a, b) => a > b);
60%
numbers.sort((a, b) => b - a);
12%
numbers.reverse();
💊8👍4
Anonymous Quiz
21%
_blank
8%
_self
2%
_top
69%
_noreferrer
👍7💊2❤1
Anonymous Quiz
63%
container :not(:first-child) { color: red; }
19%
container > *:not(:first-child) { color: red; }
14%
container child:not(:first-child) { color: red; }
4%
container + :not(:first-child) { color: red; }
👍6🔥2
Anonymous Quiz
5%
border-style: continuous;
15%
border: 1px unbroken;
77%
border-style: solid;
3%
border-connect: solid;
👍8
Anonymous Quiz
13%
static
30%
absolute
8%
fixed
49%
relative
👍9
Anonymous Quiz
61%
<video src="video.mp4" autoplay muted loop></video>
29%
<video src="video.mp4" autoplay no-sound repeat></video>
3%
<video src="video.mp4" play silent cycle></video>
7%
<video src="video.mp4" start silent repeat></video>
👍11❤1
Anonymous Quiz
48%
new Intl.NumberFormat('en-US', { style: 'currency', currency: 'USD' }).format(number);
25%
new Intl.NumberFormat('USD', { style: 'currency' }).format(number);
12%
number.toLocaleString('USD', { style: 'currency' });
15%
number.format('en-US', { style: 'currency', currency: 'USD' });
💊12😁2
Anonymous Quiz
86%
overflow: hidden;
5%
overflow: scroll;
5%
overflow: auto;
4%
overflow: visible;
👍7
Anonymous Quiz
29%
cursor: waiting;
22%
cursor: progress;
18%
cursor: wait;
31%
cursor: loading;
💊17👍8🤔4❤1