9 lines
209 B
ActionScript
9 lines
209 B
ActionScript
function isPrime(n:int):Boolean
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{
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if(n < 2) return false;
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if(n == 2) return true;
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if((n & 1) == 0) return false;
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for(var i:int = 3; i <= Math.sqrt(n); i+= 2)
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if(n % i == 0) return false;
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return true;
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}
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