1. 程式人生 > >go functions

go functions

fir turn functions type int cti PE ons -type

return type

func add(x int, y int) int { return x + y }
func sub(x, y int) (z int) { z = x - y; return z}
func first(x int, _ int) int { return x }
func zero(int ,int) int { return 0 }

go functions