如图
import java.math.BigInteger;
import java.util.Random;
public class ShengChengSuShu {
public static void main(String[] Zing) {
Main(16,10);
}
public static void Main(int wei,int n) {
for(int i = 0;i < n;i ++) {
function(wei);
}
}
public static void function(int wei) {
String a = ShengChengBinarySuShu(wei);
String b = ShengChengBinarySuShu(wei);
String c = ShengChengBinaryChengJi(a,b);
}
public static String ShengChengBinarySuShu(int wei) {
BigInteger a ;
Random rnd = new Random();
a = BigInteger.probablePrime(wei, rnd);
String b = a.toString();
String binary = new BigInteger(b,10).toString(2);
System.out.println(binary);
return binary;
}
public static String ShengChengBinaryChengJi(String a ,String b) {
String a1 = new BigInteger(a,2).toString(10);
String b1 = new BigInteger(b,2).toString(10);
BigInteger a11 = new BigInteger(a1);
BigInteger b11 = new BigInteger(b1);
BigInteger c = a11.multiply(b11);
String ending = c.toString();
String binary = new BigInteger(ending,10).toString(2);
System.out.println(binary);
return binary;
}
}