Question # 1

Whcih step involves creating a set of instructions to solve a sprblem.

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Decomposition

Algorithm Design

Generalization and Abstraction

Pattern recongnition

What is the purpose of the "Mod"% in programming.

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To add two integers

To multiply two integers

To take the remainder of an integer

To divide two integers

What is the efficiency of a solution based on in terms of the given paremeters.

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Numbers of lines of code

amount of memory available

Number of steps executed

Complexity of the solution

Set of instructions to solve a problem is called.

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Directions

Algorithm

Instructions

Design

Whih of the followign is not a rule for drawing flowcharts.

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Use conventional flowchart symbols

Label all flow lines

Every flowchart must have start and endpoints

Flow lines cna cross each other

Whicht feature in Scratch is used for infinite loops in which an object wil repeat its action forever.

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Loop forever

Forever loop

Infinite repeat

Repeat forever

Which of the following is an example of coputations thingking

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Recipe to bake a cake

Reding a bicycle

Listening to music

Painting a picture

Which symbol represents the start or stop point in a flowcart.

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Arrow

Terminal

Decision

Input/Output

What is Computational Thinking.

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Problem -solving skills and techniques

Solving problems using computers

Breaking down problems into smaller parts

Recognizing patterms in images

Which type of loop stops when the condition is false

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Finite loop

Infinitie loop

Sequence loop

Rcursive loop

Breaking down a problem into sub-problems is called.

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Generalization

Doconstruction

Design

Pattern Recognition

More Classes

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Computer Education 7th Class Chapter 3 Online Test MCQs With Answers

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