Which of the following is the correct syntax to write the string "Hello" to a file named "greet.txt" using File.write in Ruby?

easy📝 Syntax Q12 of 15

Ruby - File IO

Which of the following is the correct syntax to write the string "Hello" to a file named "greet.txt" using File.write in Ruby?

AFile.write("greet.txt") { "Hello" }

BFile.write("Hello", "greet.txt")

CFile.write("greet.txt", "Hello")

DFile.write("greet.txt" => "Hello")

Step-by-Step Solution

Solution:

Step 1: Identify File.write parameters
The first argument is the filename, the second is the content string.
Step 2: Match correct syntax
File.write("greet.txt", "Hello") correctly uses File.write("greet.txt", "Hello").
Final Answer:
File.write("greet.txt", "Hello") -> Option C
Quick Check:
File.write(filename, content) = C [OK]

Quick Trick: Filename first, content second in File.write [OK]

Common Mistakes:

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