Duka biyu sune linear ADTs tare da O(1) a gida, amma tsarin cirewa ya sabani: stack shine LIFO (sabon kwata kwata a farko), queue shine FIFO (tsohon kwata a farko). Daidaita gida ga tsarin da matsalarka ke bukatarwa.
Bambancin gida
text
Stack (LIFO): push 1,2,3 -> pop order 3,2,1
Queue (FIFO): enq 1,2,3 -> deq order 1,2,3
