Teaching Kids Programming – Remove Vowels from a String
Teaching Kids Programming: Videos on Data Structures and Algorithms Given a string s, remove the vowels ‘a’, ‘e’, ‘i’, ‘o’, and ‘u’ from it, and return the new string. …
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Teaching Kids Programming – Hour and Minute Angle on a Clock
Teaching Kids Programming: Videos on Data Structures and Algorithms Given a clock time with hour and integer minutes, determine the smaller angle between the hour and the minute hands …
Teaching Kids Programming – Implement the Accumulate Function in Python
Teaching Kids Programming: Videos on Data Structures and Algorithms The accumulate function is provided in itertools and allows us to return a generator containing the sum of previous items. …
Teaching Kids Programming – Using GroupBy Algorithm to Compress String
Teaching Kids Programming: Videos on Data Structures and Algorithms Given a string lowercase alphabet s, eliminate consecutive duplicate characters from the string and return it. That is, if a …
Teaching Kids Programming – Find Root of N-Ary Tree using Hash Set
Teaching Kids Programming: Videos on Data Structures and Algorithms Given all the nodes of an N-ary tree as an array Node tree where each node has a unique value. …