The total size allocated for a go variable. Different from Go len, good for checking actual size of Go Slices.
myslice2 := []string{"Go", "GOING", "LANG"}
fmt.Println(cap(myslice2))The total size allocated for a go variable. Different from Go len, good for checking actual size of Go Slices.
myslice2 := []string{"Go", "GOING", "LANG"}
fmt.Println(cap(myslice2))