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NW6 | Pedram Amani | Module-JS1 | Week4 #191
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This is really great job @pedram-am ! 🥇
I left few comments for you, but still it's done properly.
@@ -1,3 +1,47 @@ | |||
// Given a positive integer num, | |||
// When the isPrime function is called with num as input, | |||
// Then it should return a boolean representing whether the num is prime | |||
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function isPrime(num) { | |||
if (isNaN(num) || num <= 0 || Number.isInteger(num) !== true) { |
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Just small refactoring is possible here: !Number.isInteger(num)
instead of Number.isInteger(num) !== true
throw new Error("The second parameter must be a number!"); | ||
} | ||
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if (Number.isInteger(count) !== true || count < 0) { |
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Same comment as above about Number.isInteger(num) !== true
let result = ""; | ||
for (let i = 0; i < count; i++) { | ||
result += str; | ||
} |
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This must work great! Though we may use string method repeat
instead.
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