Quiz: Core Concepts of JavaScript
Test yourself on compilation and core concepts OF JavaScript.
We'll cover the following...
We'll cover the following...
Compilation concepts
1.
What is the correct abstract syntax tree of the string: <br />.
A.
{
"value": [
[
{
"type": "node",
"value": [
"<",
[],
["b", "r"],
">"
]
}
],
"EndOfInput"
],
"cursor": 4
}
B.
{
"value": [
[
{
"type": "node",
"value": [
"<",
[],
["b", "r"],
[" "],
"/>"
]
}
],
"EndOfInput"
],
"cursor": 6
}
C.
{
"value": [
[
{
"type": "node",
"value": [
"<",
[],
["b", "r"],
[" "],
"/>"
]
}
],
"EndOfInput"
],
"cursor": 8
}
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