ternary_operator

❓ Ternary Operator

The ternary operator ?: is a compact if-else expression: condition ? if_true : if_false. It’s handy for simple, inline decisions.

age = 18
status = age >= 18 ? "Adult" : "Minor"
puts status   # "Adult"

# Inline usage in string
puts "You are #{age >= 18 ? 'allowed' : 'not allowed'} to enter."