Question # 1

What is the characteristic of an algorithm that states that each step must be clear and lead to only one measning.

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Clear and unambiguous

Well-defined imputs

Well -defined outputs

Feasible

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 step involves breaking down complex prblems into smaller parts.

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Decompostion

Pattern recongnition

Generalization and Abstraction

Algorithm Design

What is the disadvantage of using a flowchart.

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Easy to understand

Difficult to modify

Time saving

Easy to understand for people who don't know flowchart symbols

What is the first step in solving a problem with an algorighm.

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Desingning the algorithm

Fulfilling the prerequisites

Implementing the algorithm

Testing the algorithm

The sequence where we repeat a specific set of instructions, again and again, is called.

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Condition

Sequence

Loop

All

Which symbol represents a process in a flochart.

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Terminal

Arrow

Action/Process

Decision

The loops which have to be terminated are called.

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Infinite loops

Finite loops

Simple loops

INermediate loops

Which tye of loop has an explicit end and executes its bodies a fixed number of times.

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Finite loop

Infinite loop

Sequence loop

Recursive loop

Breaking down a problem into sub-problems is called.

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Generalization

Doconstruction

Design

Pattern Recognition

What is the tpe of algorithm that uses a random numebr to decide the expected outcome.

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Brute force algorihm

Recursive algorithm

Sorting algorithm

Randomized algorithm

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

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