mirror of
https://github.com/cubixle/codekata-golang.git
synced 2026-04-24 21:24:46 +01:00
26 lines
336 B
Go
26 lines
336 B
Go
package main
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func main() {
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}
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func isMountain(nums []int) bool {
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hasUp := false
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hasDown := false
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c := nums[0]
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for i := 0; i < len(nums); i++ {
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n := nums[i]
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if !hasUp && !hasDown && n > c {
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hasUp = true
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}
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if c > n {
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hasDown = true
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}
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if n > c && hasDown {
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return false
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}
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c = n
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}
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return hasDown && hasUp
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}
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