19 lines
328 B
Go
19 lines
328 B
Go
package main
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import "fmt"
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func main() {
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command := "addition"
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res := retFunc(command)
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fmt.Println("Result is ",res(10,30))
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fmt.Println("Type is %T",res)
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}
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func retFunc (a string) func(a,b int) int {
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if a == "addition" {
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return func(a,b int) int {return a + b}
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} else {
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return func(a,b int) int {return a - b}
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}
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}
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