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

Question # 1

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

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Question # 2

The loops which are never going to end are called.

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Finite loops

Infinite loops

Intermediate loops

Simple loops

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Question # 3

Which step involves breaking down complex prblems into smaller parts.

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Decompostion

Pattern recongnition

Generalization and Abstraction

Algorithm Design

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Question # 4

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

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Question # 5

Set of instructions to solve a problem is called.

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Directions

Algorithm

Instructions

Design

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Question # 6

Which strcuture executes a statement or set of statements only if the condition in true.

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Sequence strcuture

Selection strcuture

Conditinal structure

Repetition structure

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Question # 7

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

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Question # 8

Which does the diamond symbol represent in a flowchart.

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Input/Output

Arrow

Terminal

Decision

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Question # 9

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

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Question # 10

What the purpose of arrow in a flowchart.

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To link different processes in the flowchart

To indicate the start and stop points

To represent input or output

To indicate the direction of flow within the same process

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