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90 lines
3.2 KiB
Markdown
90 lines
3.2 KiB
Markdown
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## Basic things for Motivation/ First Essential talk
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**Importance of Small Difference**
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- Example 1 :
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- Ask about Breaking Bad
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- discuss the importance of extra 3% clear crystals that walter white made
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- Example 2 :
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- show Pictures of fastest man in India , Asia , World
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- discuss the impact of small millisec difference in timings
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- Depict it with the equation - ``` (1.01)^365 = 37.78 ```
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**Qualities Essential to be the Best**
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- Ask about some essential qualities needed
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- Discuss the importance of few -
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- Consistency
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- Persistance
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- Hardwork in right direction
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- The will power
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**Performace Equation**
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- Discuss about the Performace Equation - ``` Performance = Potential - interference ```
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- why the potential should be increased and interference should be decreased
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- How can the performance be enhanced
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- Attend All Classes
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- Be Mindful
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- **Learning is important**
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## Many technologies, Where to start from?
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- discuss about multiple technologies available , maybe ask students about some names
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- frontend - js,react , angular , vue etc
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- backend - java , python , ruby etc
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- Machine Learning
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- introduce Data structures and Algorithms
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- define and differentiate
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- Data Structure - Something we need to organise data / keep data / Store data
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= Algorithms - the process / the steps
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- give an example of toothbrush being placed in kitchen
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- discuss about the importance of Data structures and Algorithms
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- Eventually reach to the conclusion that Data structure and Algorithms are important
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## Building a site more important than learning about Data Structures and Algorithms ?**
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- Ask the question and then discuss the result with examples
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- Example 1 : **E-Commerce**
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- Dicuss the flow from searching a product to buying it
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- Discuss why we need Data structures and Algorithms in following functionalities
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- Searching a Product - need to be fast
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- Sorting - basis of price , category , reviews etc
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- Search typeahead - throw the name of **trie** just to introduce a wow-factor
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- Concurrency problem - 1 product , 2 buyers
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- Eventually convince that DSA is more important than just building a site
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- Example 2 : **Food Delivery**
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- Finding nearest restaurant
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- Sorting the list of restaurant - basis of name , reviews , location
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- **Utilisation of resources** (Explain with the help of diagram)
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- Shortest path of delivery
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- Shortest time is another factor to consider
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- more factors which finally helps in better utilisation of resources
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- Ask if it's now clear that DSA is the basic building block
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## How Problem Solving works?
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- Dicuss about the computer and decision making
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- How the computer doesn't have mind of its own
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- How every step needed to be told to computer based on several decisions
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- Example 1 : **ATM Machine**
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- Discuss the process outline
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- Discuss the process in detail using decision tree (Don't introduce the name yet)
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- after drawing a basic decision tree - introduce with the name "Decision Tree"
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- Keep on focusing on the importance of decisions in problem solving
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