RosettaCodeData/Task/Anagrams/JavaScript/anagrams.js
2014-04-02 16:56:35 +00:00

20 lines
420 B
JavaScript

var fs = require('fs');
var anas = {};
var words = fs.readFileSync('unixdict.txt', 'UTF-8').split('\n');
var max = 0;
for (var w in words) {
var key = words[w].split('').sort().join('');
if (!(key in anas)) {
anas[key] = [];
}
var count = anas[key].push(words[w]);
max = Math.max(count, max);
}
for (var a in anas) {
if (anas[a].length === max) {
console.log(anas[a]);
}
}