fix: variadic function

This commit is contained in:
Hongbo Miao
2020-03-12 13:09:52 +08:00
committed by GitHub
parent bf67e042e9
commit 252edd5485

View File

@@ -6,7 +6,7 @@
<u><i>gopl.io/ch5/sum</i></u>
```Go
func sum(vals...int) int {
func sum(vals ...int) int {
total := 0
for _, val := range vals {
total += val