How to Use If Else Statements in Python (Python Tutorial #2) 

Below is an outline of this video. Also, a few tips: 1. Here is the playlist for this series: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-Z1Yd7upQsXY.html 2. Follow along as I explain to make sure you understand everything 3. Ideally, work with a friend so you can help each other when you’re stuck 4. If you want to learn faster than I talk, I’d recommend 1.25x or 1.5x speed :) 5. Check the outline in the comment section below if you want to skip around. 6. Download the sample files here to follow along (they are Jupyter Notebook files): www.csdojo.io/python2 7. To make sure you don’t miss my future tutorial videos, sign up to my newsletter: www.csdojo.io/news 8. Have fun! If anything is unclear, please let me know in a comment. 0:06: The outline 1:00: I already started learning another language. What should I do? 1:51: Creating a new Jupyter Notebook file 2:26: Executing a cell in Jupyter 2:57: Deleting and adding cells in Jupyter 4:47: How Jupyter’s kernals work 6:18: If statements 9:28: If-else statements 11:32: If-elif-else statements 15:00: If-else within if-else 17:12: Creating a BMI calculator

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cs_dojo = "awesome" if cs_dojo == "awesome": print("CS DOJO IS AWESOME!") else: print("CS DOJO IS SMART")

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Wow I was SO confused by if/else statements and in three minutes your examples broke it down in the simplest of terms. Thank you!!

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no need for two print statements - this works: print("bmi: ", bmi) print(name, "is not overweight")

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# :"If" statements are the starter , "Elif" are the mediocre conditions and the last condition to be expected from is "Else", Always go by this order.

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0:36 oof right in the feels, I know I gotta hit the gym more often in exam periods but you don´t have to be this passively aggressive about it :D

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Or you can also use string concatenation: print(name + " is not overweight")

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a = 3 b = 2 if a < b: print("a is less than b my boi") elif a == b: print("the bois seem to have the same value") else: print("b is the bigger boi")

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You are a good teacher! あなたはよい先生だ！ Thank You for sharing your knowledge! 知識を共有していただきありがとうございます。

why in "bmi = weight / ( height ** 2)" you used parenthesis just in height? does it have a special meaning?

What is the difference between if & elif statement. When we use elif statements

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Dojo plz tell us why did you write Print("bmi:" ) Print("bmi")

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