13 lines
200 B
Go
13 lines
200 B
Go
package main
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import "fmt"
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func visit(nums []int, callback func(...interface{}) (int, error)) {
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for _, n := range nums {
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callback(n)
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}
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}
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func main() {
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visit([]int{1, 2, 3, 4, 5}, fmt.Println)
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}
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