Created
October 18, 2015 22:11
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ENTERPRISE QUALITY STRING REVERSER
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| w = reverse('SebaJun'); | |
| while (v = w.next().value) console.log(v); | |
| function *reverse(s) { | |
| yield s; | |
| for (i = 0, j = 0; j++ < s.length; i = 0) while (s[i+1] && i + j < s.length) { | |
| yield s = [ | |
| s.slice(0, i), | |
| s.slice(i+1, i+2), | |
| s.slice(i, i+1), | |
| s.slice(i+2), | |
| ].join(''); i++; | |
| } | |
| return s; | |
| } | |
| /** output | |
| * SebaJun | |
| * eSbaJun | |
| * ebSaJun | |
| * ebaSJun | |
| * ebaJSun | |
| * ebaJuSn | |
| * ebaJunS | |
| * beaJunS | |
| * baeJunS | |
| * baJeunS | |
| * baJuenS | |
| * baJuneS | |
| * abJuneS | |
| * aJbuneS | |
| * aJubneS | |
| * aJunbeS | |
| * JaunbeS | |
| * JuanbeS | |
| * JunabeS | |
| * uJnabeS | |
| * unJabeS | |
| * nuJabeS | |
| * | |
| * nuJabeS | |
| **/ |
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