Optimis-Juniors Programming - Level 1

Which of the following is not a computer?

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What is computer science?

• Magic that makes computers breathe fire

• Making sandwiches for hungry robots

• Building castles out of computer chips

• The art of teaching computers to think and solve problems

Which of the following are applications of computer science?

• Building rockets to explore outer space

• Designing video games for fun and entertainment

• Creating robots to help with household chores

• Painting beautiful pictures on canvas

Who is the computer scientist?

• Someone who studies the stars and planets.

• A person who invents new cooking recipes.

• An individual who designs and creates computer programs and systems.

• A scientist who studies the behavior of animals in the wild.

What is programming?

• Driving a car on the highway.

• Writing instructions for computers to follow.

• Painting a beautiful landscape on canvas.

• Singing your favourite song in front of an audience.

What is the algorithm?

• A set of instructions or steps to solve a problem or perform a task.

• A type of mathematical equation.

• A song played by computers.

• A series of random guesses.

Sort the algorithm (Going to school)

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What are loops?

• Instructions that make computers jump in the air.

• Structures that repeat a set of instructions multiple times.

• Commands that tell computers to stop working.

Conditionals in programming are statements that control the flow of a program based on certain conditions.

• True

• False

What is a variable?

• A box used to store data that can change during the execution of a program.

• A tool for fixing broken computers.

• A piece of cloth used for sewing.