結果
問題 | No.1175 Simultaneous Equations |
ユーザー |
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提出日時 | 2020-09-28 11:00:53 |
言語 | Java (openjdk 23) |
結果 |
AC
|
実行時間 | 87 ms / 2,000 ms |
コード長 | 2,294 bytes |
コンパイル時間 | 2,303 ms |
コンパイル使用メモリ | 79,204 KB |
実行使用メモリ | 39,976 KB |
最終ジャッジ日時 | 2024-07-01 19:33:16 |
合計ジャッジ時間 | 4,278 ms |
ジャッジサーバーID (参考情報) |
judge2 / judge4 |
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ファイルパターン | 結果 |
---|---|
sample | AC * 2 |
other | AC * 11 |
ソースコード
import java.util.*;import java.lang.*;import java.io.*;public class Main {public static void main (String[] args) throws java.lang.Exception{// your code goes here// 入力FastScanner sc = new FastScanner(System.in);int A = sc.nextInt();int B = sc.nextInt();int C = sc.nextInt();int D = sc.nextInt();int E = sc.nextInt();int F = sc.nextInt();// 計算double Y = (double)(C*D - A*F) / (B*D - A*E);double X = (C - B*Y) / A;// 出力System.out.println(X + " " + Y);}// 高速スキャナーstatic class FastScanner {private BufferedReader reader = null;private StringTokenizer tokenizer = null;public FastScanner(InputStream in) {reader = new BufferedReader(new InputStreamReader(in));tokenizer = null;}public String next() {if (tokenizer == null || !tokenizer.hasMoreTokens()) {try {tokenizer = new StringTokenizer(reader.readLine());} catch (IOException e) {throw new RuntimeException(e);}}return tokenizer.nextToken();}public String nextLine() {if (tokenizer == null || !tokenizer.hasMoreTokens()) {try {return reader.readLine();} catch (IOException e) {throw new RuntimeException(e);}}return tokenizer.nextToken("\n");}public long nextLong() {return Long.parseLong(next());}public int nextInt() {return Integer.parseInt(next());}public double nextDouble() {return Double.parseDouble(next());}public int[] nextIntArray(int n) {int[] a = new int[n];for (int i = 0; i < n; i++)a[i] = nextInt();return a;}public long[] nextLongArray(int n) {long[] a = new long[n];for (int i = 0; i < n; i++)a[i] = nextLong();return a;}}}