Scala & Spark-Master Big Data with Scala and Spark - Quiz (While Loop)

The video tutorial explains how to write a program for a grading system. It covers input validation to ensure marks are between 0 and 100, and describes the criteria for assigning grades based on the marks. The tutorial encourages viewers to solve the problem and hints at a solution discussion in the next video.

What is the primary goal of the grading system program?

• To store student information

• To print a report card

• To calculate the average of marks

• To determine the grade based on user input

What should the program do if the user enters a number outside the range of 0 to 100?

• Assign a default grade

• Exit the program

• Ignore the input

• Prompt the user to enter the marks again

Which grade is assigned if the marks are greater than 90?

• A

• B

• C

• D

If a student scores 65, what grade should they receive?

• C

• D

• B

• F

What grade is given for marks less than 50?

• D

• B

• F

• A