NGK2012B 発表順序抽選プログラムと結果

ArrayTools.hx

package ;

class ArrayTools {
    public static function shuffle<T>(arr : Array<T>) : Array<T> {
        var i : Int = arr.length;
        while (i > 0) {
            var j = Std.random(i);
            var tmp = arr[--i];
            arr[i] = arr[j];
            arr[j] = tmp;
        }
        return arr;
    }
    
    public static function take<T>(arr : Array<T>, count : Int) : Array<T> {
        var ret = [];
        for (i in 0...count) {
            ret.push(arr.shift());
        }
        return ret;
    }
    
    public static function append<T>(arr : Array<T>, item : T) : Array<T> {
        arr.push(item);
        return arr;
    }
}

Main.hx

package ;

using ArrayTools;

class Main {
	
    static function main() {
        var speakers = [ 'maeda_', 'toyoshi', 'dabits', 'mzp', 'eitoball', 
            'bleis-tift', 'niccolli', 'ukiki999', 'kunihisa_matsuda',
            'girigiribauer', 'babydaemons', 'Hannover_Fairs_Japan', 'kiy0taka',
            'htid46', 'athos', 'issm', 'nagakenjs', 't6s', 'Tom_G3X',
            'kaizen_nagoya', 'masahiro_ukei_bassman', 'Sophy'];
        trace(speakers.shuffle().take(5));
        trace(speakers.shuffle().take(5));
        trace(speakers.shuffle().take(4));
        trace(speakers.shuffle().take(5));
        trace(speakers.append('tss_ontap').shuffle());
    }
	
}

抽選結果

Main.hx:13: [kiy0taka,t6s,htid46,issm,maeda_]
Main.hx:14: [eitoball,babydaemons,bleis-tift,masahiro_ukei_bassman,Sophy]
Main.hx:15: [girigiribauer,niccolli,toyoshi,dabits]
Main.hx:16: [Tom_G3X,Hannover_Fairs_Japan,kunihisa_matsuda,athos,kaizen_nagoya]
Main.hx:17: [ukiki999,nagakenjs,tss_ontap,mzp]

tss_ontapさんは遅い時間帯希望のため、最後の枠になるようにしてあります。