Solution to TEST in Ruby

noix · Jun '04

while (l = gets.chomp.to_i) != 42
	puts l
end

robertosoares · Nov '06

print while gets != "42"

V_A_KeRneL · Feb '07

[quote="robertosoares"]

print while gets != "42"

[/quote]

robertosoares, just small bug-fix:

print while gets != "42\n"

or

print while gets.chop != "42"

sanae_sof · Dec '11

print until/42/===gets
or more Ruby-fan-style:
/^42$/=~$<.read;puts$`