31 lines
422 B
Go
31 lines
422 B
Go
package main
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import "fmt"
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func Divide1(lhs, rhs int) int {
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if rhs == 0 {
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panic("incorrect argument") // Why???
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} else {
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return lhs / rhs
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}
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}
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func Divide2(lhs, rhs int, successFn func(int), errorFn func()) {
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if rhs == 0 {
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errorFn()
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} else {
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successFn(lhs / rhs)
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}
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}
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func main() {
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Divide2(100, 10,
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func(number int) {
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fmt.Println(number)
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},
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func() {
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fmt.Println("incorrect argument")
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},
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)
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}
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