Podcast
Play an AI-generated podcast conversation about this lesson
Questions and Answers
What is the definition of an array?
What is the definition of an array?
- A variable that can store multiple values of the same data type under a single name (correct)
- A variable that can store multiple values of different data types under a single name
- A variable that can store a single value of any data type
- A variable that can store a single value of the same data type
What is the appropriate way to store roll numbers of 100 students?
What is the appropriate way to store roll numbers of 100 students?
- Declaring 100 individual integer variables
- Using an array (correct)
- Creating a function for each roll number
- Using a loop to assign roll numbers
What is the index range for an array of size 100?
What is the index range for an array of size 100?
- -50 to 49
- 0 to 99 (correct)
- 100 to 199
- 1 to 100
Why is it not appropriate to declare 100 individual integer variables for roll numbers?
Why is it not appropriate to declare 100 individual integer variables for roll numbers?
Signup and view all the answers
What is the purpose of using an array for storing multiple values?
What is the purpose of using an array for storing multiple values?
Signup and view all the answers
What is the purpose of using an array in programming?
What is the purpose of using an array in programming?
Signup and view all the answers
In the context of arrays, what does 'fixed size sequential collection' refer to?
In the context of arrays, what does 'fixed size sequential collection' refer to?
Signup and view all the answers
What is the index range for an array declared as 'int rollno[100];'?
What is the index range for an array declared as 'int rollno[100];'?
Signup and view all the answers
Why is it not appropriate to declare individual integer variables for each student's roll number?
Why is it not appropriate to declare individual integer variables for each student's roll number?
Signup and view all the answers
What does an array variable in programming allow you to do?
What does an array variable in programming allow you to do?
Signup and view all the answers
