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Hopefully slight language improvement over orig.

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Sam Zaydel 2014-06-23 07:31:39 -07:00
parent 9448404709
commit e881ba74f3
1 changed files with 3 additions and 3 deletions
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@ -118,9 +118,9 @@ can include line breaks.` // Same string type.
// It is possible, unlike in many other languages for functions in go
// to have named return values.
// Giving a name to type being returned allows us to easily return from
// multiple points in a function as well as to only use the return keyword,
// without anything further.
// Assigning a name to the type being returned in the function declaration line
// allows us to easily return from multiple points in a function as well as to
// only use the return keyword, without anything further.
func learnNamedReturns(x, y int) (z int) {
z = x * y
return // z is implicit here, because we named it earlier.