public class Strings {

	public static void main(String[] args) {

		char[] ca = new char[] {'a', 'b', 'c'};

		ca[0] = 'z';

		char x = ca[0];

		int l = ca.length;

		String a;

		a = new String("abc");
		x = a.charAt(0);
		l = a.length();

		String b = new String("dfösafdhasölf");

		l = b.length();
		x = b.charAt(0);

		// -----------------------

		String w = readWord2();
		Out.println(w);

		int y = readInt();
		Out.println(y);

	}


	static String readWord() {
		// Überlesen der Leerzeichen
		char c = In.read();
		while (! Character.isLetter(c)) {
			c = In.read();
		}
		// Sammeln der B
		String s = "";
		while (Character.isLetter(c)) {
			s = s + c;
			c = In.read();
		}
		return s;
	}

	static String readWord2() {
		// Überlesen der Leerzeichen
		char c = In.read();
		while (! Character.isLetter(c)) {
			c = In.read();
		}
		// Sammeln der B
		StringBuffer b = new StringBuffer();
		while (Character.isLetter(c)) {
			b.append(c);
			c = In.read();
		}
		return b.toString();
	}


	static int readInt() {
		// Überlesen der Leerzeichen
		char c = In.read();
		while (! Character.isDigit(c)) {
			c = In.read();
		}
		// n berechnen
		int n = 0;
		while (Character.isDigit(c)) {

			// Zahl konstruieren
			n = n * 10 + (c - '0');

			c = In.read();
		}
		return n;
	}



}