1
class Solution {
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public:
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bool isUgly(int n) {
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if (n <= 0) return false;
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int n1 = 0;
6
while (n != n1) {
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n1 = n;
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if ((n % 2) == 0) n /= 2;
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if ((n % 3) == 0) n /= 3;
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if ((n % 5) == 0) n /= 5;
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}
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if (n < 7) return true;
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return false;
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}
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};

0

WPM •0 •0

100%

ACC •0 •0

0s

TIME •0