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Ruby/Statement/while as Modifier
Материал из Wiki.crossplatform.ru
like if, you can use while as a statement modifier, at the end of a statement
cash = 100_000.00
sum = 0
cash += 1.00 + sum while cash < 1_000_000.00 # underscores ignored
Use while as a Loop Modifier
value = 0
value += 1 while value < 100
puts value
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