結果
問題 | No.1146 土偶Ⅰ |
ユーザー | watarimaycry2 |
提出日時 | 2020-08-22 01:21:52 |
言語 | JavaScript (node v21.7.1) |
結果 |
AC
|
実行時間 | 181 ms / 2,000 ms |
コード長 | 2,195 bytes |
コンパイル時間 | 34 ms |
コンパイル使用メモリ | 6,692 KB |
実行使用メモリ | 47,040 KB |
最終ジャッジ日時 | 2024-10-15 06:38:41 |
合計ジャッジ時間 | 5,218 ms |
ジャッジサーバーID (参考情報) |
judge3 / judge2 |
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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 | 78 ms
40,192 KB |
testcase_01 | AC | 79 ms
40,192 KB |
testcase_02 | AC | 145 ms
45,688 KB |
testcase_03 | AC | 98 ms
44,160 KB |
testcase_04 | AC | 178 ms
44,544 KB |
testcase_05 | AC | 103 ms
44,288 KB |
testcase_06 | AC | 131 ms
44,416 KB |
testcase_07 | AC | 170 ms
47,040 KB |
testcase_08 | AC | 179 ms
44,672 KB |
testcase_09 | AC | 115 ms
44,160 KB |
testcase_10 | AC | 95 ms
44,160 KB |
testcase_11 | AC | 125 ms
44,160 KB |
testcase_12 | AC | 181 ms
46,656 KB |
testcase_13 | AC | 79 ms
40,064 KB |
testcase_14 | AC | 114 ms
44,544 KB |
testcase_15 | AC | 168 ms
44,928 KB |
testcase_16 | AC | 122 ms
44,416 KB |
testcase_17 | AC | 79 ms
40,192 KB |
testcase_18 | AC | 83 ms
45,812 KB |
testcase_19 | AC | 118 ms
46,396 KB |
testcase_20 | AC | 81 ms
43,776 KB |
testcase_21 | AC | 96 ms
44,160 KB |
testcase_22 | AC | 86 ms
44,032 KB |
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 = []; read.on('line', function(input){inLine.push(input);}); read.on('close', function(){ obj = init(inLine); console.error('\n↑入力 ↓出力'); Main(); }); function makeClone(obj){return (obj instanceof Set) ? new Set(Array.from(obj)) : JSON.parse(JSON.stringify(obj));} function nextInt(){return myconv(next(),1);} function nextStrArray(){return myconv(next(),2);} function nextIntArray(){return myconv(next(),4);} function nextCharArray(){return myconv(next(),6);} function next(){return obj.next();} function hasNext(){return obj.hasNext();} 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';}} }; } function myout(s){console.log(s);} function myerr(s){console.error('debug:' + require('util').inspect(s,false,null));} //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 list = new Array(N); for(var i = 0; i < N; i++){ list[i] = nextInt(); } var output = 0; for(var i = 0; i < N - 2; i++){ for(var j = i + 1; j < N - 1; j++){ for(var k = j + 1; k < N; k++){ if(gcd(gcd(list[i], list[j]), list[k]) == 1){ output++; } } } } myout(output); } function gcd(m, n) {return n != 0 ? gcd(n, m % n) : m;}