Comprehensive Android Developer Bootcamp - CHALLENGE Solution - Creating MarkerOptions

Comprehensive Android Developer Bootcamp - CHALLENGE Solution - Creating MarkerOptions

Assessment

Interactive Video

Information Technology (IT), Architecture

University

Hard

Created by

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FREE Resource

The video tutorial addresses the issue of adding markers twice in a mapping application. It introduces a more efficient solution by creating marker options for Everest and the Alps, and then implementing these options in a loop. The tutorial further optimizes the process by avoiding unnecessary creation of new options, ensuring that only the required markers are displayed. The video concludes with additional notes and optional challenges for viewers to explore different perspectives and improve their understanding.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What was the main issue with adding markers mentioned in the text?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe the process of creating marker options for Everest and the Alps.

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the significance of commenting out previous markers in the code.

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

What changes were made to the full loop to create marker options objects?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What improvements were noted regarding the display of colors for the markers?

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