Queue 佇列 課程回顧

2021-10-08 11:01:09 字數 2450 閱讀 4311

佇列是fifo (first in first out)

棧是lifo (last in first out) 棧的具體細節不妨看看這個啊~

命名方式也是和棧一樣的

基本語句

empty

test whether container is empty (public member function )

size

return size (public member function )

front

access next element (public member function )

back

access last element (public member function )

push

insert element (public member function )

emplace

construct and insert element (public member function )

pop

remove next element (public member function )

swap

swap contents (public member function )

雙端佇列的意思就是元素可以從佇列的兩頭push or pop

基本語句

push_back

add element at the end (public member function )

push_front

insert element at beginning (public member function )

pop_back

delete last element (public member function )

pop_front

delete first element (public member function )

insert

insert elements (public member function )

erase

erase elements (public member function )

swap

swap content (public member function )

clear

clear content (public member function )

emplace

construct and insert element (public member function )

emplace_front

construct and insert element at beginning (public member function )

emplace_back

construct and insert element at the end (public member function )

其實這就是乙個 filo (first in last out) 的佇列

基本語句

empty

test whether container is empty (public member function )

size

return size (public member function )

top

access top element (public member function )

push

insert element (public member function )

emplace

construct and insert element (public member function )

pop

remove top element (public member function )

swap

swap contents (public member function )

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