Is staic a bheith ina choilléadh LIFO (Last-In, First-Out): is é an eilimint dheireanach a brúite isteach an chéad cheann a bhaintear. Ní thóg tú ach an bharr riamh.
Oibríochtaí
text
push(3) push(7) pop()->7 peek()->3
[ 3 ] [ 7 ] [ 3 ] [ 3 ]
[ 3 ] top
top
Sampla
python
stack = []
stack.append()
stack.append()
top = stack[-]
stack.pop()
