tylerdee7
Jul 23

7/22 Homework: Data Structures

The following list is a Stack. Solve the following problem:

AABBCDA

Pop()

Pop()

Push(A)

Push(E)

Pop()

Push(D)

Pop()

Push(A)

kc5608
Jul 23

Kimi Chen

ABBCDA

BBCDA

ABBCDA

EABBCDA

ABBCDA

DABBCDA

ABBCDA

ABBCDA

ANS : ABBCDA

yuyifei08
Jul 23

Pop(): ABBCDA

Pop(): BBCDA

Push(A): ABBCDA

Push(E): EABBCDA

Pop(): ABBCDA

Push(D): DABBCDA

Pop(): ABBCDA

Push(A): AABBCDA

Andy Ding
Jul 24

ABBCDA

xunzhu0711
Jul 25

ABBCDA BBCDA ABBCDA EABBCDA ABBCDA DABBCDA ABBCDA ABBCDA ANS : ABBCDA

ray.royw
Jul 25

ABBCDA

BBCDA

ABBCDA

EABBCDA

ABBCDA

DABBCDA

ans, ABBCDA

cedricswang
Jul 25

ABBCDA

BBCDA

ABBCDA

EABBCDA

ABBCDA

DABBCDA

ans, ABBCDA

haysze482
Jul 25

ABBCDA

lichencui
Jul 25

Jasmine Cui:

AABBCDA

=ABBCDA

=BBCDA

=ABBCDA

=EABBCDA

=ABBCDA

=DABBCDA

=ABBCDA

=AABBCDA


AABBCDA

voyinger
Jul 30

AABBCDA

AABBCD Pop()

AABBC Pop()

AABBCA Push(A)

AABBCAE Push(E)

AABBCA Pop()

AABBCAD Push(D)

AABBCA Pop()

AABBCAA Push(A)


ans: AABBCAA, assume the top is end of the list

Questions? Email us at legionoflearners@gmail.com or join our WeChat group!

©2020 Legion of Learners