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He used a signed int @deadlyRants
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@balambuc I know. But if someone actually uses that code they probably also copy-paste it for other types.
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@deadlyRants Java doesn't have unsigned variables
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@deadlyRants if somebody uses this code you should let them learn the hard way.
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@ralee That's the idea at some point `i` will be at the maximum value of an integer and cause an exception which would end the loop.
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@jpichardo Actually there is no exception thrown here, but integer overflow, which will get negative number.
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@MarounMaroun I remember trying to assign (Java) a exaggeratedly great value to a int and getting a numberformatexception
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