module 8.3: Strings

Slides/Video

Self ASSESSMENT

string warmup

Copy of string_manipulation_ex.mov

Desired Output:

h de ll rl oo w, ,w oo lr ll ed h
HELLO, WORLDhello worlddlrow ollehhello worlddlrow olleh

8.4 Histogram.mp4

Creating a frequency histogram

This code demonstrates a way in which you could calculate the letter frequencies in a given file, and then plot them in a histogram. Remember to run the top box which creates a file of the speech on this colab.

Note: The referenced "gettysburg.txt" is on the second tab of the trinket. You do not need to do anything to import it, it is already called in line 28 and will call the Gettysburg address.

Desired Output:

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