#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
Felix Muzny
9/30/2022
DS 2000
Lecture 7 - for loops, lists, constants

Logistics:
    - Homework 3 is due tonight @ 9pm
        -> this homework is hard
        -> I am planning on ending lecture 10 minutes early to 
        answer HW 3 questions. Please do your best to focus on 
        today's material until then!
       
    - Homework 4 is now available on the course website
        -> this homework is designed to be shorter than HW 3
        -> it does incorporate concepts from this lecture though
    
    - Quiz 4 will be available on Monday 
  
    - remote attendance (https://bit.ly/remote-ds2000-muzny)
    
 Three ways to participate (please do one of these!)
 1) via the PollEverywhere website: https://pollev.com/muzny
 2) via text: text "muzny" to the number 22333 to join the session
 3) via Poll Everywhere app (available for iOS or Android)
    

Warm-up 1 - while loops + accumulator
---

Warm-up 2 - nested while loops
---
"""

"""
Lists: what we rememember
---

"""



"""
Getting a list from a string: str.split()
-----

Say I have a string, for instance, the first words
of Middlemarch by George Eliot:
"""
print("split examples")
fancy_text = "Who that cares much to know the history of man"

# If I want a list from this string, I use the str.split() function:
    
words = fancy_text.split()
print(words)

# I could also split on the letter "a" to demonstrate what python
# is doing—it is using the "splitter" string as the thing to delete 
# and separate the original string into smaller substrings.

by_as = fancy_text.split("a")
print(by_as)


# We'll start from here on Friday!


"""
A new kind of loop: for loops
---

Syntax:



"""

"""
for loops + files
---

"""

"""
for loops + files + str.split()
---

"""



"""
Example problem
---

Write a program, analyze_dist.py, that reads the data from the file 
muzny_distances.txt and graphs it accordingly on a scatter plot.
"""

"""
More graph types: bar chart
-----

"""


"""
Example problem, updated x 1
---

Update the program to display the information on a bar chart instead.

"""

"""
Plotting multiple points at the same time
-----

"""

"""
Example problem, updated x 2
---

Update the program to plot all points simultaneously.

"""

"""
Example problem, updated x 3
---

Update the program to plot the strange_distances.txt in a separate series.
Add a legend.

"""


"""
Lists + indexing + loops
---
"""




"""
for i in range(num)
---
"""

# example problem looping over a list w/ indexes

"""
strings & indexing
---
"""

# example problem looping over a string w/ indexes



"""
Next time:
    - functions!!! 
"""