Record your races with a typeracer account:
Create Your Account- Save your race history and scores.
- Customize your profile and racecar.
- It’s free, why not?
Race Result Details |
Racer | Andy (andyfu2006) |
Race Number | 44 |
Date | Mon, 1 Oct 2018 21:58:00 +0000 |
Speed |
31 WPM
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Accuracy | 92.3% |
Rank | 3rd place (out of 4) |
Text typed:
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JavaScript is very flexible about the types of values it requires. We've seen this for booleans: when JavaScript expects a boolean value, you may supply a value of any type, and JavaScript will convert it as needed. Some values ("truthy" values) convert to true and others ("falsy" values) convert to false.
— JavaScript: The Definitive Guide
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