Lessons in Computer Science for First Year KEC students
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Week 22 Understand the stack
KEC Computer Science
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2 minute guide iteration
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1 minute guide - abstraction
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the queue revision
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the stack revision
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27 5 records
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27 4 find data in a hash table
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27 3 hash tables example
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27 2 hash tables intro
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27 1 Python Dictionary
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23 6 Linked lists using OOP
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23 5 Program list operations
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23 4 Program a linked list
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23 3 Linked list in a 2D array
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23 2 Visualise a linked list
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23 1 Understand the linked list
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22 5 Program the queue
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22 4 Understand the queue
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22 3 Program the stack
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22 2 Understand the stack
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22 1 Intro to data structures
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21 5 Overview of sort algorithms
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21 1 Merge two lists
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21 4 Understand quicksort
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21 3 Program merge sort
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21 2 Understand merge sort
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20 6 Optimise the sorts
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20 5 Insertion sort programming
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20 3c Recursive bubble sort
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20 3b Ways of swapping
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20 3a Bubble sort procedure or function
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20 4 Understand insertion sort
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20 2 Bubble sort programming
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20 1 Understand Bubble sort
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19 1 How many operations
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19 4 Exam questions about search algorithms
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19 3 Big O comparisons
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19 2 Big O notation
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18 5 Variations of the binary search
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18 4 Binary search function
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18 3 Binary search
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18 2 analyse linear search
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18 1 linear search
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17 3 Modelling and visualisation
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17 2 Data mining, heuristics, backtracking
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17 1 Solvable by computational methods
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11 c More practice with OOP
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11 b Create OOP objects with attributes
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11 a Using OOP to store data
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10 2 Gorgatron and 2D arrays
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10 1 2D and 3D arrays
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16 2 Write a recursive function
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16 1 Trace a recursive function
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15 4 Convert recursion to iteration
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15 3 Convert iteration to recursion
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15 1 Introduction to recursion
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15 2 Structure of a recursive function
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13 1 OOP Gorgatron
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13 2 OOP Fractions
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3 4 Fox and Hen game step by step
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KEC Computer Science
KEC Computer Science
