Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
CodePath SE102 - Linked List (Week II), Session 1
Search
Caren
June 02, 2019
0
650
CodePath SE102 - Linked List (Week II), Session 1
Caren
June 02, 2019
Tweet
Share
More Decks by Caren
See All by Caren
CodePath - Linked List
calren
0
330
CodePath SE102 - Session 1 (Fall 2021)
calren
0
770
intro_to_mobile_info_session.pdf
calren
0
67
CodePath Mobile Mentor Training - 2020
calren
0
90
CodePath Android University - Prework Session
calren
0
98
CodePath Android University - Info Session
calren
0
120
SE103 - Week 9, Session 1
calren
0
540
SE103 - Week 9, Session 2
calren
0
430
SE103 - Week 10, Session 1
calren
0
340
Featured
See All Featured
KATA
mclloyd
30
14k
Gamification - CAS2011
davidbonilla
81
5.4k
Become a Pro
speakerdeck
PRO
29
5.4k
Cheating the UX When There Is Nothing More to Optimize - PixelPioneers
stephaniewalter
281
13k
Rails Girls Zürich Keynote
gr2m
95
14k
Responsive Adventures: Dirty Tricks From The Dark Corners of Front-End
smashingmag
251
21k
Intergalactic Javascript Robots from Outer Space
tanoku
271
27k
Code Review Best Practice
trishagee
69
18k
10 Git Anti Patterns You Should be Aware of
lemiorhan
PRO
656
60k
"I'm Feeling Lucky" - Building Great Search Experiences for Today's Users (#IAC19)
danielanewman
229
22k
Designing Dashboards & Data Visualisations in Web Apps
destraynor
231
53k
Principles of Awesome APIs and How to Build Them.
keavy
126
17k
Transcript
Linked Lists Week 4
How was HackerRank?
Confusions / common problems with Linked Lists?
Linked List Tips and Tricks
Linked List Tips and Tricks Take multiple passes through the
linked list - get length - save other information about contents Two pointers - ‘race car’ strategy with one regular pointer, and one fast pointer Dummy node - helpful for preventing errors when returning ‘head’
Understand Match Pseudocode / Plan Implement Review Evaluate
Understand Match Pseudocode / Plan Implement Review Evaluate
Reverse Linked List Understand -> Match -> Plan -> Implement
In class exercise Understand -> Match -> Plan -> Implement
In class exercise Understand -> Match -> Plan -> Implement
Try to spend ~15 minutes on a problem
In class exercise Understand -> Match -> Plan -> Implement
Try to spend ~15 minutes on a problem Goal for each problem is to have it pass a simple test case