[Solved] Identify the error in this Ruby code snippet: 5.times do i puts i end — Ans: Missing block parameter pipes | | around i | Ruby

Ruby - Loops and Iteration

Identify the error in this Ruby code snippet:

5.times do i
  puts i
end

Aputs cannot be used inside times block

Btimes method cannot be used with do...end

CMissing block parameter pipes | | around i

DInteger 5 cannot call times method

Step-by-Step Solution

Solution:

Step 1: Check block parameter syntax
In Ruby, block parameters must be enclosed in pipes: do |i| ... end.
Step 2: Identify the missing pipes causing syntax error
The code uses do i without pipes, which is invalid syntax.
Final Answer:
Missing block parameter pipes | | around i -> Option C
Quick Check:
Block params need |i|, not just i [OK]

Quick Trick: Always use |param| in block headers [OK]

Common Mistakes:

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