Java-Programs/Constructor/CopyConst.java at master · Gawsan/Java-Programs · GitHub

37 lines (26 loc) · 786 Bytes

package Constructor;

public class CopyConst {

double real, imaginary;

public CopyConst(double re, double img) {

real = re;

imaginary = img;

}

// Copy Constructor

public CopyConst(CopyConst c) {

real = c.real;

imaginary = c.imaginary;

}

@Override // toString() is the override method of Object Class

public String toString() {

return "(" + real + " + " + imaginary + "i)";

}

public static void main(String[] args) {

CopyConst c1 = new CopyConst(10, 15);

CopyConst c2 = new CopyConst(c1);

CopyConst c3 = c1;

System.out.println("[C2]" + c2); // if we directly print object Output

// Constructor.CopyConst@6d06d69c

System.out.println("[C3]" + c3); // on directly printing object it will

// call toString() of Object class

}

Expand file tree