Intro to Data Structure

1. It is the collection of numbers, symbols, or characters.

• Data

• Information

• File

• News

2. It is an organized collection of data, that is arranged meaningfully.

• Data

• Information

• File

• News

It is a way in which data is stored on a device.

• Data

• Information

• Data Structure

• Algorithm

A temporary storage for data which is stored in our RAM.

• Data

• Information

• Variable

• Array

A data structure that contains a group of values / variables that can be accessed by using an index.

• Data

• Information

• Array

• Variable

The following are real world application of data structure except

• Dictionary

• Map

• Supermarket

• TV

A set of instructions designed to perform a specific task.

• Data Structure

• Algorithm

• Variable

• Array

The following are characteristics of algorithm EXCEPT

• Input

• Output

• Ambiguity

• Finiteness

It represents the amount of time needed by the algorithm for it to be completed.

• Instruction Space

• Data Space

• Time Complexity

• Space Complexity

The size of the executable file of a program that varies depending on the number of lines of code.

• Instruction Space

• Data Space

• Environment Space

• Time Space