How can you create a hash from two arrays in Ruby, where one array contains keys and the other contains values?

hard📝 Application Q8 of 15

Ruby - Basics and Runtime

AUse keys.map(values)

BUse Hash[keys.zip(values)]

CUse keys + values

DUse keys.merge(values)

Step-by-Step Solution

Solution:

Step 1: Understand zip method
zip combines two arrays element-wise into pairs.
Step 2: Convert pairs to hash
Hash[] converts array of pairs into a hash with keys and values.
Final Answer:
Use Hash[keys.zip(values)] -> Option B
Quick Check:
Combine arrays with zip, then convert to hash [OK]

Quick Trick: Use zip to pair arrays, then Hash[] to create hash [OK]

Common Mistakes:

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