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bookQuiz: Null Values

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Match the appropriate functions with their descriptions.


Replace null values with the number 0.
Replace null values with the string '0'.
Replace null values with the string 'null'.
Replace null values with an empty string.

Click or drag`n`drop items and fill in the blanks

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SectionΒ 3. ChapterΒ 10

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bookQuiz: Null Values

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question-icon

Match the appropriate functions with their descriptions.


Replace null values with the number 0.
Replace null values with the string '0'.
Replace null values with the string 'null'.
Replace null values with an empty string.

Click or drag`n`drop items and fill in the blanks

Everything was clear?

How can we improve it?

Thanks for your feedback!

SectionΒ 3. ChapterΒ 10
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