| Kotlin 1.2 |
| 1 | class FastScanner { private BufferedReader br; private StringTokenizer st = new StringTokenizer(""); public FastScanner(InputStream s) { br = new BufferedReader(new InputStreamReader(s)); } String next() throws IOException { if (!st.hasMoreTokens()) { st = new StringTokenizer(br.readLine()); } return st.nextToken(); } int nextInt() throws IOException { return Integer.parseInt(next()); } long nextLong() throws IOException { return Long.parseLong(next()); } } |
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