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Schoolhouse.world: peer tutoring, for free.
Schoolhouse.world: peer tutoring, for free.
An Introduction to Data Structures and Algorithms

SAT Score Range

•

6 sessions

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+7

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Registration full

This series is full. Spots may open up, so try checking back later!

About

Using Java, we will explore the fundamental data structures, their functionality, and their strengths and weaknesses.

Tutored by

Krishna Y 🇺🇸

Certified in 5 topics

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I'm a college freshman in California, joining to teach math and computer science stuff because I love to :)

Sessions

✋ ATTENDANCE POLICY

Attendance is optional but please try to let me know in advance!

SESSION 2

7

Feb

SESSION 2

Java

Java

Sat 2:00 AM - 3:00 AM UTCFeb 7, 2:00 AM - 3:00 AM UTC

Arrays and Arraylists
SESSION 3

14

Feb

SESSION 3

Java

Java

Sat 2:00 AM - 3:00 AM UTCFeb 14, 2:00 AM - 3:00 AM UTC

Linked Lists
SESSION 4

21

Feb

SESSION 4

Java

Java

Sat 2:00 AM - 3:00 AM UTCFeb 21, 2:00 AM - 3:00 AM UTC

Stacks and Queues
SESSION 5

28

Feb

SESSION 5

Java

Java

Sat 2:00 AM - 3:00 AM UTCFeb 28, 2:00 AM - 3:00 AM UTC

Trees, Binary Trees, and Binary Search Trees
SESSION 6

7

Mar

SESSION 6

Java

Java

Sat 2:00 AM - 3:00 AM UTCMar 7, 2:00 AM - 3:00 AM UTC

TBD (Maybe hashmap)

Public Discussion

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Jan 31 - Mar 7

6 weeks

60 mins

/ session

Next session on February 7, 2026

SCHEDULE

Saturdays

2:00AM