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[.net] [C#] Cycle Through Digits

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Should be something like ...
int foo = 987654321;
string bar = foo.ToString();

for(int i=0; i<bar.Length; ++i)
{
Console.WriteLine(bar.Substring(i,1));
}

Regards,
ViLiO

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Quote:
Original post by Uphoreum
So you have to convert it to a string first?

You don't have to, no [smile]

You could do it like this...
int foo = 987654321;
while (foo > 0)
{
int digit = foo % 10;
foo /= 10;
Console.WriteLine(digit);
}

Regards,
ViLiO

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This topic is 4025 days old which is more than the 365 day threshold we allow for new replies. Please post a new topic.

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