diff options
Diffstat (limited to 'spec/04-basic-declarations-and-definitions.md')
| -rw-r--r-- | spec/04-basic-declarations-and-definitions.md | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/spec/04-basic-declarations-and-definitions.md b/spec/04-basic-declarations-and-definitions.md index ad51182dec..aca1c63d22 100644 --- a/spec/04-basic-declarations-and-definitions.md +++ b/spec/04-basic-declarations-and-definitions.md @@ -720,13 +720,13 @@ variable number of integer arguments. ```scala def sum(args: Int*) = { var result = 0 - for (arg <- args) result += arg * arg + for (arg <- args) result += arg result } ``` The following applications of this method yield `0`, `1`, -`14`, in that order. +`6`, in that order. ```scala sum() @@ -747,7 +747,7 @@ sum(xs) // ***** error: expected: Int, found: List[Int] ``` By contrast, the following application is well formed and yields again -the result `14`: +the result `6`: ```scala sum(xs: _*) |