I have a number like 73
how get max and min like 70 and 80.
or 173 I want to get 170 and 180 etc.
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reza_khalafi
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1 Answers
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ceil(73/10) * 10 // round up 80
round(73/10) * 10 // round down 70
Playground:
EDIT: Here just provide an idea.
let value: Int = 75
func min(_ value: Int) {
value - value % 10
}
func max(_ value: Int) {
value + 10 - value % 10
}
min(value)
max(value)
William Hu
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Sorry both of these code return 80. – reza_khalafi Jun 23 '19 at 17:35
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@reza_khalafi are you sure? Check the edited image. – William Hu Jun 24 '19 at 02:26
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Please check 75 or 76 . – reza_khalafi Jun 25 '19 at 06:59
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See my edit, might not proper, shouldn't be a hard thing. – William Hu Jun 25 '19 at 08:24