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Algorithms 101
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Session 1: Introduction
Algorithms 101 - Preview Video -
What is an Algorithm?
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Representing Algorithms: Flowcharts
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Flowcharts 2: Loops
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Good and Bad Algorithms
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Quantifying Good and Bad: Big O Notation
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Writing Algorithms in C++1 Quiz
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Brute Force: IntroductionBrute Force: Introduction
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Brute Force Example 1
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Brute Force Example 2
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Brute Force Example 3
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Where Brute Force doesn’t work1 Quiz
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Session 3: Greedy algorithmsGreedy Algorithms: Introduction
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Greedy Example 1
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Greedy Example 2
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Greedy Example 3
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Where Greedy doesn’t work1 Quiz
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Session 4: Two pointersTwo Pointers: Introduction
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Two Pointers Example 1 (continued)
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Two Pointers Example 2
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Two Pointers Example 3
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Where Two Pointers doesn’t work1 Quiz
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Session 5: Binary searchBinary Search: Introduction
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Binary Search Example
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Binary Search Example (continued)
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Binary Search Example 21 Quiz
In this video, we will give an introduction to algorithms in general, why they’re useful, along with an example of a simple algorithm.