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Section 1.15 Rule 3) Remove repeated code and logic from conditional branches

Please watch the video to learn about the third rule (removing repeated code from conditional branches) and then answer the following questions. Enlarge the window to view the code examples clearly. If needed, click the settings icon in the video player and set the quality to 1080p for better clarity.

Figure 1.15.1. Remove repeated code from branches part 1

Activity 1.15.1.

For the code example discussed in the video, applying which of the following rule(s) resulted in removing the repeated code from the conditional branches?

Select all that apply.

Conjoining conditions with the && operator
No. Please watch the video carefully.
Conjoining conditions with the || operator
Correct!
Directly returning boolean conditions
No. Please watch the video carefully.
None of the rules we’ve learned so far could be applied
No. Please watch the video carefully.

You have attempted of activities on this page.

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