contracts: change the contract syntax
[nit.git] / tests / test_saf / flow_loop3.nit
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3 # Licensed under the Apache License, Version 2.0 (the "License");
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14
15 var x = gets.to_i
16 var y = gets.to_i
17 for i in [x..y] do
18 x += x
19 y = gets.to_i
20 print y
21 end
22 print x
23 x = 0
24 print x