結果

問題 No.1360 [Zelkova 4th Tune] 協和音
ユーザー watarimaycry2watarimaycry2
提出日時 2021-01-22 21:30:27
言語 JavaScript
(node v21.7.1)
結果
AC  
実行時間 247 ms / 2,000 ms
コード長 3,028 bytes
コンパイル時間 244 ms
コンパイル使用メモリ 7,072 KB
実行使用メモリ 48,328 KB
最終ジャッジ日時 2024-06-08 13:19:05
合計ジャッジ時間 11,314 ms
ジャッジサーバーID
（参考情報） 		judge3 / judge4
このコードへのチャレンジ
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テストケース

テストケース表示
入力 結果 実行時間
実行使用メモリ
testcase_00 AC 75 ms
42,228 KB
testcase_01 AC 74 ms
42,196 KB
testcase_02 AC 73 ms
42,184 KB
testcase_03 AC 75 ms
40,064 KB
testcase_04 AC 76 ms
42,316 KB
testcase_05 AC 74 ms
40,064 KB
testcase_06 AC 73 ms
39,936 KB
testcase_07 AC 74 ms
42,348 KB
testcase_08 AC 76 ms
40,064 KB
testcase_09 AC 75 ms
40,320 KB
testcase_10 AC 73 ms
39,936 KB
testcase_11 AC 71 ms
40,320 KB
testcase_12 AC 75 ms
42,064 KB
testcase_13 AC 77 ms
42,188 KB
testcase_14 AC 73 ms
42,200 KB
testcase_15 AC 75 ms
42,444 KB
testcase_16 AC 75 ms
42,320 KB
testcase_17 AC 76 ms
42,320 KB
testcase_18 AC 76 ms
42,188 KB
testcase_19 AC 79 ms
42,192 KB
testcase_20 AC 78 ms
40,192 KB
testcase_21 AC 74 ms
40,448 KB
testcase_22 AC 77 ms
42,448 KB
testcase_23 AC 197 ms
46,336 KB
testcase_24 AC 120 ms
45,952 KB
testcase_25 AC 210 ms
48,216 KB
testcase_26 AC 87 ms
47,436 KB
testcase_27 AC 81 ms
46,668 KB
testcase_28 AC 198 ms
45,952 KB
testcase_29 AC 93 ms
45,952 KB
testcase_30 AC 102 ms
48,208 KB
testcase_31 AC 104 ms
46,208 KB
testcase_32 AC 93 ms
48,084 KB
testcase_33 AC 243 ms
45,936 KB
testcase_34 AC 247 ms
48,076 KB
testcase_35 AC 235 ms
46,336 KB
testcase_36 AC 235 ms
48,328 KB
testcase_37 AC 235 ms
48,080 KB
testcase_38 AC 231 ms
46,308 KB
testcase_39 AC 232 ms
48,212 KB
testcase_40 AC 238 ms
48,144 KB
testcase_41 AC 243 ms
48,076 KB
testcase_42 AC 236 ms
46,180 KB
testcase_43 AC 71 ms
40,448 KB
testcase_44 AC 210 ms
45,824 KB
testcase_45 AC 74 ms
40,192 KB
testcase_46 AC 215 ms
47,952 KB
権限があれば一括ダウンロードができます

ソースコード

diff # 

//Don't have to see. start------------------------------------------
var read = require('readline').createInterface({
	input: process.stdin, output: process.stdout
});
var obj; var inLine = []; var outputList = [];var retcode = new Set();
read.on('line', function(input){
	var tmp = input.split(' ');
	for(var i = 0; i < tmp.length; i++){
		inLine.push(tmp[i]);
		if(i == tmp.length - 1){
			retcode.add(inLine.length);
		}
	}
});
read.on('close', function(){
	obj = init(inLine);
	console.error('\n↑入力 ↓出力');
	Main();
	console.log(myconv(outputList, 9));
});
function makeClone(obj){return (obj instanceof Set) ? new Set(Array.from(obj)) : JSON.parse(JSON.stringify(obj));}
function nextArray(size, code){
	var ret = new Array(size);
	for(var i = 0; i < size; i++){
		if(code == 'int'){
			ret[i] = nextInt();
		}else{
			ret[i] = next();
		}
	}
	return ret;
}
function nextIntArray(size){return nextArray(size, 'int');} function nextStrArray(size){return nextArray(size, 'str');}
function nextCharArray(){return myconv(next(),6);}
function next(){return obj.next();} function hasNext(){return obj.hasNext();} function nextInt(){return myconv(next(),1);}
function init(input){  
	return {
		list : input, index : 0, max : input.length,
		hasNext : function(){return (this.index < this.max);},
		next : function(){if(this.hasNext()){return this.list[this.index++];}else{throw 'ArrayIndexOutOfBoundsException ‚There is no more input';}},
		isReturn : function(){return retcode.has(this.index);}
	};
}
function myout(s){outputList.push(s);}
function myerr(s){console.error('debug:' + require('util').inspect(s,false,null));}
function isReturn(){return obj.isReturn();}
//param "no" is
//unknown or outlier : return i. 1: parseInt.
//2: split space. 4: split space and parseInt.
//6: split 1 character. 7: split 1 character and parseInt.
//8: join space. 9: join nextline. 0: join no character.
function myconv(i,no){try{switch(no){case 1:return parseInt(i);case 2:return i.split(' ');case 4:return i.split(' ').map(Number);case 6:return i.split('');case 7:return i.split('').map(Number);case 8:return i.join(' ');case 9:return i.join('\n');case 0:return i.join('');default:return i;}}catch(e){return i;}}

//Don't have to see. end------------------------------------------
function Main(){
	var N = nextInt();
	var alist = nextIntArray(N);
	var map = new Array(N);
	for(var i = 0; i < N; i++){
		map[i] = nextIntArray(N);
	}
	var max = -1 * Math.pow(10, 14);
	var output;
	for(var i = 1; i < (1 << N); i++){
		var select = [];
		for(var j = 0; j < N; j++){
			if((i & (1 << j)) != 0){
				select.push(j);
			}
		}
		var sum = 0;
		for(var j = 0; j < select.length; j++){
			sum += alist[select[j]];
			if(j == select.length - 1){
				break;
			}
			for(var k = j + 1; k < select.length; k++){
				sum += map[select[j]][select[k]];
			}
		}
		if(max < sum){
			max = sum;
			output = [];
			for(var j = 0; j < select.length; j++){
				output.push(select[j] + 1);
			}
		}
	}
	myout(max);
	myout(myconv(output, 8));
}
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