Multiply Java Large numbers

Import java.io.*;

Import java.util.*;

Import java.text.*;

Import java.math.*;

public class Main

{

public static void Main (String []args)

{

Scanner cin = new Scanner (new Bufferedinputstream (system.in));

while (Cin.hasnext ())

{

BigInteger A=cin.nextbiginteger ();

BigInteger B=cin.nextbiginteger ();

BigInteger C1=a.add (b); Large number of additions

SYSTEM.OUT.PRINTLN ("The result of the addition is" +C1);

BigInteger C2=a.subtract (b); Large number Subtraction

SYSTEM.OUT.PRINTLN ("The result of the reduction is" +c2);

BigInteger c3=a.multiply (b); Large number multiplication

System.out.println (C3);

BigInteger C4=a.divide (b); Large number Division

SYSTEM. Out. PRINTLN ("Except for the result of" +c4 ");

BIGINTEGER C5=a.mod (B); Large number Mode

BIGINTEGER C5=a.remainder (B);

SYSTEM. Out. PRINTLN ("The result of the modulo is" +c5);

BIGINTEGER C6=a.max (B);//Take maximum

SYSTEM. Out. PRINTLN ("Maximum for" +c6);

BIGINTEGER c7=a.min (B); Take the minimum

SYSTEM. Out. PRINTLN ("Minimum for" +c7);

if (A.equals (B))//Determine equality

SYSTEM. Out. PRINTLN ("equal");

ELSE SYSTEM. Out. PRINTLN ("unequal");

BIGINTEGER C8=A.GCD (B); Beg Greatest common divisor

SYSTEM. Out. PRINTLN ("Greatest common divisor for" +c8);

}

}

}

Multiply Java Large numbers