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beekeeper.js
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beekeeper.js
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'use strict';
process.stdin.resume();
process.stdin.setEncoding('utf-8');
let inputString = '';
let currentLine = 0;
process.stdin.on('data', function(inputStdin) {
inputString += inputStdin;
});
process.stdin.on('end', function() {
inputString = inputString.split('\n');
main();
});
function readLine() {
return inputString[currentLine++];
}
function main() {
const vowels = {
a: true,
e: true,
i: true,
o:true,
u: true,
y:true
};
let wordsAndVows = {};
let n = parseInt(readLine());
while(n !== 0) {
for (let i = 0; i < n; i++) {
let word = readLine();
wordsAndVows[word] = 0;
word = word.split('');
for(let j = 0; j < word.length; j++) {
const pair = word.slice(j, j + 2);
if ((vowels.hasOwnProperty(pair[0]) &&
vowels.hasOwnProperty(pair[1])) &&
pair.length === 2 &&
pair[0] === pair[1]
) wordsAndVows[word.join('')]++;
}
}
const result = Object.entries(wordsAndVows)
.sort((a, b) => b[1] - a[1])
.shift()[0];
console.log(result);
wordsAndVows = {};
n = parseInt(readLine());
}
}