結果
| 問題 |
No.1368 サイクルの中に眠る門松列
|
| コンテスト | |
| ユーザー |
watarimaycry2
|
| 提出日時 | 2021-01-29 22:11:22 |
| 言語 | JavaScript (node v23.5.0) |
| 結果 |
WA
|
| 実行時間 | - |
| コード長 | 3,113 bytes |
| コンパイル時間 | 138 ms |
| コンパイル使用メモリ | 6,812 KB |
| 実行使用メモリ | 90,964 KB |
| 最終ジャッジ日時 | 2024-06-27 08:25:11 |
| 合計ジャッジ時間 | 5,887 ms |
|
ジャッジサーバーID (参考情報) |
judge1 / judge3 |
(要ログイン)
| ファイルパターン | 結果 |
|---|---|
| sample | AC * 1 |
| other | AC * 5 WA * 10 |
ソースコード
//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 t = nextInt();
for(var i = 0; i < t; i++){
var N = nextInt();
var list = nextIntArray(N);
var queue = [];
for(var j = 0; j < N; j++){
if((list[j] < list[(j + 1) % N] && list[(j + 1) % N] > list[(j + 2) % N]) || (list[j] > list[(j + 1) % N] && list[(j + 1) % N] < list[(j + 2) % N])){
if(list[j] != list[(j + 2) % N]){
queue.push({
v : list[j],
used : [j, (j + 1) % N, (j + 2) % N]
});
}
}
}
queue.sort(function(a,b){
return b.v - a.v;
});
var output = 0;
for(var j = 0; j < queue.length; j++){
var node = queue[j];
if(list[node.used[0]] != -1 && list[node.used[1]] != -1 && list[node.used[2]] != -1){
output += node.v;
list[node.used[0]] = -1;
list[node.used[1]] = -1;
list[node.used[2]] = -1;
}
}
myout(output);
}
}
watarimaycry2