Debugging Questions

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11.

Effective testing will reduce _______ cost.

A

maintenance

B

design

C

coding

D

documentation

Correct Answer: A

Remaining options are a part of development process.

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12.

Which of the following is a common pointwer problem ?

A

Data sharing errors

B

Accessing data elements of the wrong type

C

Attempting to use memory areas after freeing them

D

All of the mentioned

Correct Answer: D

These are the common errors programmers make while coding.

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13.

Debugging is_________________? 

A

creating program code

B

finding and correcting errors in the program code

C

identifying the task to be computerized

D

creating the algorithm

Correct Answer: B

Debugging is a methodical process of finding and reducing the number of bugs, or defects, in a computer program or a piece of electronic hardware, thus making it behave as expected.

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14.

Software mistakes during coding are known as

A

errors

B

failures

C

bugs

D

defects

Correct Answer: C

A software bug is an error, flaw, failure, or fault in a computer program or system that causes it to produce an incorrect or unexpected result.

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15.

Which of the following describes

A

Aggregation

B

Inheritance

C

Dependency

D

All of the mentioned

Correct Answer: B

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