Anonymous user
Loops/While: Difference between revisions
→{{header|Ruby}}: added until
(→{{header|Ruby}}: begin-end-while is actually do-while loop) |
(→{{header|Ruby}}: added until) |
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Line 505:
<lang ruby>i = 1024
puts i or i /= 2 while i > 0</lang>
<code>until ''condition''</code> is equivalent to <code>while not ''condition''</code>.
<lang ruby>i = 1024
until i <= 0 do
puts i
i /= 2
end</lang>
=={{header|Scheme}}==
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