package main
import (
"fmt"
"github.com/BenLubar/memoize"
)
func main() {
var factorial func(n int) int
factorial = func(n int) int {
fmt.Printf("call factorial: %d\n", n)
if n == 1 {
return 1
} else {
return n * factorial(n-1)
}
}
factorial = memoize.Memoize(factorial).(func(int) int)
fmt.Println(factorial(4))
fmt.Println(factorial(6))
}
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