diff options
Diffstat (limited to 'doc/progs/sortmain.go')
| -rw-r--r-- | doc/progs/sortmain.go | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/doc/progs/sortmain.go b/doc/progs/sortmain.go index 3f0c891e6..74d1d1840 100644 --- a/doc/progs/sortmain.go +++ b/doc/progs/sortmain.go @@ -24,30 +24,30 @@ func strings() { } } -type Day struct { +type day struct { num int; short_name string; long_name string; } -type DayArray struct { - data []*Day; +type dayArray struct { + data []*day; } -func (p *DayArray) Len() int { return len(p.data); } -func (p *DayArray) Less(i, j int) bool { return p.data[i].num < p.data[j].num; } -func (p *DayArray) Swap(i, j int) { p.data[i], p.data[j] = p.data[j], p.data[i]; } +func (p *dayArray) Len() int { return len(p.data); } +func (p *dayArray) Less(i, j int) bool { return p.data[i].num < p.data[j].num; } +func (p *dayArray) Swap(i, j int) { p.data[i], p.data[j] = p.data[j], p.data[i]; } func days() { - Sunday := Day{ 0, "SUN", "Sunday" }; - Monday := Day{ 1, "MON", "Monday" }; - Tuesday := Day{ 2, "TUE", "Tuesday" }; - Wednesday := Day{ 3, "WED", "Wednesday" }; - Thursday := Day{ 4, "THU", "Thursday" }; - Friday := Day{ 5, "FRI", "Friday" }; - Saturday := Day{ 6, "SAT", "Saturday" }; - data := []*Day{&Tuesday, &Thursday, &Sunday, &Monday, &Friday}; - a := DayArray{data}; + Sunday := day{ 0, "SUN", "Sunday" }; + Monday := day{ 1, "MON", "Monday" }; + Tuesday := day{ 2, "TUE", "Tuesday" }; + Wednesday := day{ 3, "WED", "Wednesday" }; + Thursday := day{ 4, "THU", "Thursday" }; + Friday := day{ 5, "FRI", "Friday" }; + Saturday := day{ 6, "SAT", "Saturday" }; + data := []*day{&Tuesday, &Thursday, &Sunday, &Monday, &Friday}; + a := dayArray{data}; sort.Sort(&a); if !sort.IsSorted(&a) { panic() |