简单工厂模式--Golang版本
目录结构: | -- calculater-simpleFactory | -- main.go | -- Calculater | | -- Calculater.go main.go package main import ( "calculater-simpleFactory/Calculater" "fmt" ) func main() { numbers := []int{1, 2, 3, 4, 5, 6, 7, 8, 9, 10} opreate := Calculater.NewCalculate("+") sum, _ := opreate.Opreation(numbers) fmt.Println("sum = ", sum) opreat...阅读全文