How to use arrays and slices in Go

How to use arrays and slices in Go

Assessment

Interactive Video

Architecture, Information Technology (IT)

University

Hard

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The video tutorial explains the concepts of arrays and slices in the Go programming language. It covers the characteristics and limitations of arrays, such as their fixed size and homogeneous data type requirement. The tutorial then introduces slices, highlighting their flexibility in size and the ability to append elements. It also discusses helper functions like Len and Cap for managing slice lengths and capacities, and touches on memory management considerations. Finally, the video covers multidimensional arrays and slices, providing examples of their syntax and usage.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the two types in Go that are similar to arrays?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain how you can refer to elements in an array in Go.

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the main difference between arrays and slices in Go?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you add elements to a slice in Go?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe how multidimensional arrays are accessed in Go.

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