package jp.funnything.competition.util;

import java.math.BigInteger;

/**
 * Utility for BigInteger
 */
public class BI {
    public static BigInteger ZERO = BigInteger.ZERO;
    public static BigInteger ONE = BigInteger.ONE;

    public static BigInteger add( final BigInteger x , final BigInteger y ) {
        return x.add( y );
    }

    public static BigInteger add( final BigInteger x , final long y ) {
        return add( x , v( y ) );
    }

    public static BigInteger add( final long x , final BigInteger y ) {
        return add( v( x ) , y );
    }

    public static int cmp( final BigInteger x , final BigInteger y ) {
        return x.compareTo( y );
    }

    public static int cmp( final BigInteger x , final long y ) {
        return cmp( x , v( y ) );
    }

    public static int cmp( final long x , final BigInteger y ) {
        return cmp( v( x ) , y );
    }

    public static BigInteger div( final BigInteger x , final BigInteger y ) {
        return x.divide( y );
    }

    public static BigInteger div( final BigInteger x , final long y ) {
        return div( x , v( y ) );
    }

    public static BigInteger div( final long x , final BigInteger y ) {
        return div( v( x ) , y );
    }

    public static BigInteger mod( final BigInteger x , final BigInteger y ) {
        return x.mod( y );
    }

    public static BigInteger mod( final BigInteger x , final long y ) {
        return mod( x , v( y ) );
    }

    public static BigInteger mod( final long x , final BigInteger y ) {
        return mod( v( x ) , y );
    }

    public static BigInteger mul( final BigInteger x , final BigInteger y ) {
        return x.multiply( y );
    }

    public static BigInteger mul( final BigInteger x , final long y ) {
        return mul( x , v( y ) );
    }

    public static BigInteger mul( final long x , final BigInteger y ) {
        return mul( v( x ) , y );
    }

    public static BigInteger sub( final BigInteger x , final BigInteger y ) {
        return x.subtract( y );
    }

    public static BigInteger sub( final BigInteger x , final long y ) {
        return sub( x , v( y ) );
    }

    public static BigInteger sub( final long x , final BigInteger y ) {
        return sub( v( x ) , y );
    }

    public static BigInteger v( final long value ) {
        return BigInteger.valueOf( value );
    }
}

package de.at.codejam.util;

public class TaskStatus implements CodeJamConstants {

	public static final int STATUS_WAITING = 0;
	public static final int STATUS_RUNNING = 1;
	public static final int STATUS_DONE = 2;
	public static final int STATUS_ERROR = 3;

	private int currentTaskStatus = STATUS_WAITING;

	private int numberCases = UNDEFINED;

	private int numberCurrentCase = UNDEFINED;

	public int getCurrentTaskStatus() {
		return currentTaskStatus;
	}

	public void setCurrentTaskStatus(int currentTaskStatus) {
		this.currentTaskStatus = currentTaskStatus;
	}

	public int getNumberCases() {
		return numberCases;
	}

	public void setNumberCases(int numberCases) {
		this.numberCases = numberCases;
	}

	public int getNumberCurrentCase() {
		return numberCurrentCase;
	}

	public void setNumberCurrentCase(int numberCurrentCase) {
		this.numberCurrentCase = numberCurrentCase;
	}

	@Override
	public String toString() {
		return "TaskStatus [currentTaskStatus=" + currentTaskStatus
				+ ", numberCases=" + numberCases + ", numberCurrentCase="
				+ numberCurrentCase + "]";
	}
}
