JavaScript MCQ Javascript Classes MCQ

• A Complex.prototype.conj = function() { return new Complex(this.r, -this.i); };
• B Complex.prototype.conj = function() { return Complex(this.r, -this.i); };
• C Complex.prototype.conj = function() { return (this.r, -this.i); };
• D Complex.prototype.conj = function() { new Complex(this.r, -this.i); };
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A

Answer: A

The Object.prototype.constructor property specifies the function that creates the object prototype. It is a property of the Object.prototype object, which is the prototype of all objects in JavaScript.

In the code snippet you provided, the constructor property is being used to return a complex number that is the complex conjugate of the current complex number. A complex conjugate is a mathematical operation that negates the imaginary part of a complex number.

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