59 lines
1.4 KiB
PHP
59 lines
1.4 KiB
PHP
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#!/usr/bin/php
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<?php
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echo bananaencode(5000) . "\n";
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echo bananaencode(10000) . "\n";
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echo bananaencode(1000, 8) . "\n";
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echo bananarandom() . "\n";
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echo bananarandom(10) . "\n";
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function bananaencode($num, $minlength = 1) {
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$alphabets = Array(str_split("bcdfglmnprstvz"), str_split("aeiou"));
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$shiftalpha = 0;
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$alphaend = 0;
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$numalpha = count($alphabets);
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$v = $num;
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$st = "";
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$length = 0;
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$idx = ($numalpha - 1 + $shiftalpha + $alphaend) % $numalpha;
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while (!($v == 0 && $idx == ($numalpha - 1 + $shiftalpha) % $numalpha && $length >= $minlength)) {
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$al = $alphabets[$idx];
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$r = $v % count($al);
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$v = intval($v / count($al));
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$st = $al[$r] . $st;
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$idx = ($idx + $numalpha - 1) % $numalpha;
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$length = $length + 1;
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}
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return $st;
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}
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function bananarandom($minlength = 6) {
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$alphabets = Array(str_split("bcdfglmnprstvz"), str_split("aeiou"));
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$shiftalpha = 0;
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$alphaend = 0;
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$numalpha = count($alphabets);
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$st = "";
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if ($minlength < 1) {
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return "";
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}
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$curr_alpha = ($numalpha - 1 + $shiftalpha + $alphaend) % $numalpha;
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$final_alpha = ($numalpha - 1 + $shiftalpha) % $numalpha;
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while ($curr_alpha != $final_alpha || strlen($st) < $minlength) {
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$al = $alphabets[$curr_alpha];
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$st = $al[intval(rand(0, count($al) - 1))] . $st;
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$curr_alpha = ($curr_alpha + $numalpha - 1) % $numalpha;
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}
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return $st;
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}
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?>
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