Flowchart and Algorithm Quiz

What is an algorithm?

• A programming language

• A step-by-step procedure to solve a problem

• A type of computer hardware

• A software application

Which symbol is used to represent the start or end of a flowchart?

• Rectangle

• Diamond

• Oval

• Parallelogram

What does a diamond symbol represent in a flowchart?

• Start/End

• Input/Output

• Process

• Decision

Which of the following is NOT a characteristic of a good algorithm?

• Unambiguous

• Finite

• Complex

• Effective

In a flowchart, what does a rectangle symbolize?

• Start/End

• Input/Output

• Process

• Decision

What is the main purpose of using a flowchart?

• To write code

• To visually represent the steps of an algorithm

• To compile a program

• To debug a program

Which symbol in a flowchart is used to denote input or output operations?

• Rectangle

• Diamond

• Oval

• Parallelogram

What is the first step in developing an algorithm?

• Writing the code

• Testing the program

• Defining the problem

• Drawing a flowchart

Which of the following is a benefit of using flowcharts?

• They make the code run faster

• They help in understanding and communicating the process

• They reduce the need for documentation

• They eliminate the need for testing

What does a circle symbol represent in a flowchart?

• Start/End

• Connector

• Process

• Decision