A step-by-step look at the Caesar cipher (part fb30)
Scottie
Solving and testing bubble sort (part b56a)
Scottie
Exploring the sum of digits (part 69e6)
Scottie
Solving and testing merge sort (part bbc0)
Scottie
Solving and testing the Caesar cipher (part 3c25)
Scottie
Solving and testing the Euclidean algorithm for GCD (part bd6d)
Scottie
Pitfalls of bubble sort (part 9b08)
Scottie
Walking through the Euclidean algorithm for GCD (part 88c8)
Scottie
Two approaches to binary search (part 742a)
Scottie
Exploring the Caesar cipher (part b0d6)
Scottie
Writing tests for minimum and maximum of a list (part aa28)
Scottie
Solving and testing string reversal (part a7f6)
Scottie
Writing tests for palindrome check (part d202)
Scottie
Pitfalls of anagram checking (part c632)
Scottie
Writing tests for fast exponentiation (part e007)
Scottie
Pitfalls of word frequency counting (part aead)
Scottie
Pitfalls of the Caesar cipher (part 203a)
Scottie
Step-by-step: string reversal (part e1db)
Scottie
Understanding binary search (part f03e)
Scottie
Two ways to solve bracket sequence validation (part a987)
Scottie
Common mistakes in minimum and maximum of a list (part aa26)
Scottie
Common mistakes in factorial computation (part c01f)
Scottie
Step-by-step: the Sieve of Eratosthenes (part 249d)
Scottie
Two ways to solve fast exponentiation (part ca91)
Scottie
Common mistakes in fast exponentiation (part ce60)
Scottie