3 ms·
You can shadow any builtin function. package main func main() { arr := make([]int, 0, 10) make := 1 arr = append(arr, make) len := func(arr []
by oefrha 3y ago
You can shadow any builtin function.
package main
func main() {
arr := make([]int, 0, 10)
make := 1
arr = append(arr, make)
len := func(arr []int) int { return -1 }
println(len(arr))
// Output: -1
}
https://go.dev/play/p/pG3Qi8G4dS5 https://go.dev/play/p/pG3Qi8G4dS5