Java Programming for Complete Beginners - Java 16 - Step 05 - Introduction to Java Method Arguments – Exercises

The video tutorial guides viewers through creating two methods: one to print numbers from 1 to N and another to print squares of numbers up to N. It begins with an introduction to the exercises, followed by a detailed implementation of the 'print numbers' method using a for loop. The tutorial then transitions to creating the 'print squares' method, highlighting the necessary changes to the loop. The video encourages viewers to pause and try implementing the methods themselves before following along with the solutions provided.

What is the primary goal of the first exercise introduced in the video?

• To print numbers from N to 1

• To print even numbers up to N

• To print numbers from 1 to N

• To print odd numbers up to N

Which of the following is NOT a part of defining a method in the 'print numbers' exercise?

• Method name

• Return type

• Number of loops

• Type of the argument

In the 'print numbers' method, what is the purpose of the for loop?

• To find the maximum number up to N

• To print numbers in reverse order

• To iterate from 1 to N and print each number

• To calculate the sum of numbers from 1 to N

How can you execute the 'print numbers' method to print numbers from 1 to 10?

• printNumbers(1, 10)

• printNumbers(10)

• printNumbers(1)

• printNumbers(0, 10)

What is the main difference between the 'print numbers' and 'print squares of numbers' methods?

• The type of loop used

• The calculation performed inside the loop

• The number of arguments passed

• The return type of the method

In the 'print squares of numbers' method, what operation is performed inside the loop?

• Division

• Multiplication

• Addition

• Subtraction

What is the output of the 'print squares of numbers' method when N is 5?

• 25, 16, 9, 4, 1

• 5, 10, 15, 20, 25

• 1, 2, 3, 4, 5

• 1, 4, 9, 16, 25