BigInteger: add(BigInteger val) : BigInteger « java.math « Java by API

1. Java by API
2. java.math
3. BigInteger

BigInteger: add(BigInteger val)

   
import java.math.BigInteger;

public class Main {
  public static void main(String args[]) {
    BigInteger n = new BigInteger("1000000000000");
    BigInteger one = new BigInteger("1");
    while (!n.isProbablePrime(7))
      n = n.add(one);
    System.out.println(n.toString(10) + " is probably prime.");
    System.out.println("It is " + n.bitLength() + " bits in length.");
  }
}

   
    
    
  

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