Question: Consider the following code, where myStudents is an array of Student objects: System.out.println(myStudents[i].printReport()); It crashes with a null pointer exception. Which variable(s) might be null?

Consider the following code, where myStudents is an array of Student objects:

System.out.println(myStudents[i].printReport());

It crashes with a null pointer exception. Which variable(s) might be null?

options:

just i

just myStudents

just myStudents[i]

myStudents or i or myStudents[i]

myStudents or myStudents[i]

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

Q:

Please SOLVE C++ ,almost done just need iterators, namespace, and display lab The universities really liked the ability to bundle the information for the labs, but now there is some consideration...

Q:

1) Left uncaught, a thrown exception will cause a compile error in Visual Studio. Select one: a. FALSE b. TRUE 2) Only a pointer variable can be set to have the value NULL. Select one: a. FALSE b....

Q:

Give the typing rules for Peano natural numbers and their eliminator.(ii) Using the rules given above, define the addition function.] (iii) Let a binary tree be either a leaf Leaf or a node...

Q:

123 Compare the purely graphical properties of these two notations, and the ways in which the graphical properties of each display correspond to the information structure being defined. Describe...

Q:

Programming Activity 14-2 Guidance ================================== 1. The list you work with is made up of items of the Node class. You must look at the framework's Node.java file to understand...

Q:

Programming Activity 14-2 Guidance ================================== 1. The list you work with is made up of items of the Node class. You must look at the framework's Node.java file to understand...

Q:

Programming Activity 14-2 Guidance ================================== 1. The list you work with is made up of items of the Node class. You must look at the framework's Node.java file to understand...

Q:

1. The list you work with is made up of items of the Node class. You must look at the framework's Node.java file to understand how to use Node objects. Part 1 starter code ------------------- Here is...

Q:

/* LinkList * Anderson, Franceschi */ /** * this class is a concrete implementation of the AbstractList. * * properties of this implementation are such that: - the list is singly linked * - data...

Q:

1. The list you work with is made up of items of the Node class. You must look at the framework's Node.java file to understand how to use Node objects. Part 1 starter code ------------------- Here is...

Q:

Sam Yeung is 29 years old and is employed as a financial restructuring specialist at Jets plc, a major investment bank. Jets plc is a large multinational business: its headquarters are in London,...

Q:

Your father entrusts you with the funds for your college education. He gave you two options: a) receive the money now in the amount of P 200 000 or b) receive P 500 000 ten years from now. An...

Q:

Wildcat Drilling is an oil and gas exploration company that is currently operating two active oil fields with a market value of $200 million each. Unfortunately, Wildcat Drilling has $500 million in...

Q:

CT Corp Comprehensive Question Canadian Tire Corporation, Limited ( Canadian Tire ) is a family of companies that includes a retail segment and a financial services division, among others. The retail...

Q:

Based on the material presented here and other publically available information, were the strategic choices exercised by Baba Ramdev in framing the Patanjali narrative effective?

Q:

Considering the previous question: It is always easy to judge HR limitations from the outside. What are the meanings of diversity in your country of origin or societal and national contexts you are...

Q:

Why could the Robert Bosch approach make sense to the company?