Created
December 11, 2014 14:36
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Fisher Yates JS Secret Santa
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| var a = "joe tom dave mike mark sue lauren".split(" "), b = 0, c = a, d, e, f, g = c.length; | |
| for (d = 0;d < g;d++) { | |
| f = ~~(Math.random() * (d + 1)), e = c[d], c[d] = c[f], c[f] = e; | |
| } | |
| for (a = c;b < a.length;) { | |
| console.log(a[b] + " => " + (b + 1 < a.length ? a[b + 1] : a[0])), b++; | |
| } | |
| ; |
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