26 lines
764 B
JavaScript
26 lines
764 B
JavaScript
|
#!/usr/bin/env node
|
||
|
|
|
||
|
|
var fs = require('fs');
|
||
|
|
var games = fs.readFileSync('input.txt','utf8').split('\n').filter(i=>i).map(i=>i.split(':').pop()).map(i=>i.split(';')).map(i=>i.map(i=>i.split(','))).map(i=>i.map(i=>i.map(i=>i.split(' ').filter(i=>i))));
|
||
|
|
|
||
|
|
var maxes = {
|
||
|
|
red:12,
|
||
|
|
green:13,
|
||
|
|
blue:14
|
||
|
|
};
|
||
|
|
|
||
|
|
//var sum=0;
|
||
|
|
//for(var gameid=1;gameid<=games.length;++gameid) {
|
||
|
|
// var game = games[gameid-1];
|
||
|
|
// var bad = game.some(sample=>sample.some(([count,color])=>count>maxes[color]));
|
||
|
|
// if(!bad) sum+=gameid;
|
||
|
|
//}
|
||
|
|
|
||
|
|
var allpower = games.reduce((acc,game)=>{
|
||
|
|
var base={red:0,blue:0,green:0};
|
||
|
|
game.forEach(sample=>sample.forEach(([count,color])=>base[color]=Math.max(base[color],count)));
|
||
|
|
return acc+base.red*base.blue*base.green;
|
||
|
|
},0);
|
||
|
|
|
||
|
|
|
||
|
|
console.log('Result:',allpower);
|