What is the output of the expression: "5".to_i + 2 in Ruby?
A. 7
B. "52"
C. +7
D. Error
Answer: Option A
This Question Belongs to Ruby Programming >> Data Types And Variables In Ruby
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A. 7
B. "52"
C. +7
D. Error
Answer: Option A
This Question Belongs to Ruby Programming >> Data Types And Variables In Ruby
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