17 lines
188 B
Go
17 lines
188 B
Go
package main
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// Compute fibonacci numbers, no memoization
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func fib(n int) int {
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if n < 2 {
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return n
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}
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return fib(n-2) + fib(n-1)
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}
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func main() {
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println(fib(4))
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}
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// Output:
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// 3
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