16 lines
183 B
Go
16 lines
183 B
Go
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package main
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import (
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"math/big"
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"fmt"
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)
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func factorial(n int64) *big.Int {
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var z big.Int
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return z.MulRange(1, n)
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}
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func main() {
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fmt.Println(factorial(800))
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}
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