first commit

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ytc1012
2025-11-18 18:08:48 +08:00
commit de90ad79ea
162 changed files with 28098 additions and 0 deletions

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package logic
type Item interface {
}
// Item the type of the queue
type ItemQueue struct {
items []Item
}
type ItemQueuer interface {
New() ItemQueue
Enqueue(t Item)
Dequeue() *Item
IsEmpty() bool
Size() int
}
// New creates a new ItemQueue
func (s *ItemQueue) New() *ItemQueue {
s.items = []Item{}
return s
}
// Enqueue adds an Item to the end of the queue
func (s *ItemQueue) Enqueue(t Item) {
s.items = append(s.items, t)
}
// dequeue
func (s *ItemQueue) Dequeue() *Item {
item := s.items[0] // 先进先出
s.items = s.items[1:len(s.items)]
return &item
}
func (s *ItemQueue) IsEmpty() bool {
return len(s.items) == 0
}
// Size returns the number of Items in the queue
func (s *ItemQueue) Size() int {
return len(s.items)
}