JavaScript quiz. Which of the following code snippets are <u>not</u

Which of the following code snippets are not syntax valid JavaScript expressions that create a loop?


var i = 0;
while (true) {
    i = i;
}


var i = 0;
while (i < 5) do {
    i++;
}

```
var i = 0;
while (i < 5) {
    i++;
}
```


var i = 0;
do {
    i++;
} while (i < 5);

Explanation

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Done! Changed! Thanks again, @docahrens

2016 Jun 15, 6:48:05 PM

it is hard to argue that var i = 0; while (true) { i = i } is 'valid' when it is an endless loop that will cause a memory leak and in many cases crash the browser; if you mean is the syntax valid? yes, but you didn't say that...

2016 Jun 11, 5:20:13 PM

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