Almost prime: Difference between revisions
Content added Content deleted
(→{{header|PHP}}: Added.) |
(→{{header|PHP}}: Spaces _before_ numbers. Function floor instead of casting to int.) |
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| Line 2,828: | Line 2,828: | ||
return false; |
return false; |
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$f++; |
$f++; |
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$n = |
$n = floor($n / $j); |
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} // while |
} // while |
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} // for $j |
} // for $j |
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| Line 2,840: | Line 2,840: | ||
while ($c < 10) { |
while ($c < 10) { |
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if (isKPrime($i, $k)) { |
if (isKPrime($i, $k)) { |
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echo str_pad($i, 3, ' ', STR_PAD_LEFT) |
echo " ", str_pad($i, 3, ' ', STR_PAD_LEFT); |
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$c++; |
$c++; |
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} |
} |
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| Line 2,851: | Line 2,851: | ||
{{out}} |
{{out}} |
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<pre> |
<pre> |
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k = 1: 2 3 5 7 11 13 17 19 23 29 |
k = 1: 2 3 5 7 11 13 17 19 23 29 |
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k = 2: 4 6 9 10 14 15 21 22 25 26 |
k = 2: 4 6 9 10 14 15 21 22 25 26 |
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k = 3: 8 12 18 20 27 28 30 42 44 45 |
k = 3: 8 12 18 20 27 28 30 42 44 45 |
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k = 4: 16 24 36 40 54 56 60 81 84 88 |
k = 4: 16 24 36 40 54 56 60 81 84 88 |
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k = 5: 32 48 72 80 108 112 120 162 168 176 |
k = 5: 32 48 72 80 108 112 120 162 168 176 |
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</pre> |
</pre> |
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