DS212_MT

What is an array similar to in Python?

• Dictionary
• Tuple
• Set
• List

How is the size of a typical signed integer array element represented?

• 2 bytes
• 4 bytes
• 6 bytes
• 8 bytes

In which programming language is the following array definition valid: int[] numbers = new int[5];?

• Python
• C
• Java
• JavaScript

Which of the following operations on an array in Python removes and returns the character at a given position?

• Add
• Extend
• Insert
• Pop

What do you use to convert a character array back to a string in Python?

• split() method
• str() method
• join() method
• convert() method

What's the byte size of a typical floating point array element?

• 2 bytes
• 4 bytes
• 6 bytes
• 8 bytes

Which operation in Python counts the occurrences of a character in an array?

• Index
• Extend
• Add
• Count

What does the 'u' type code represent in a Python array?

• Signed Integer
• Floating Point
• Unicode Character
• None of the Above

Which of the following is a Two-Dimensional structure?

• One-Dimensional Array
• Two-Dimensional Matrix
• List
• Tuple

What are the two attributes of a node in a linked list?

• Data, Next
• Index, Next
• Next, Previous
• Index, Previous