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→INVESTIGATION 2: STRINGS
== PART 1 - Strings and Substrings ==
'''Perform the Following Steps:'''
:#Launch the ipython3 shell<source>
course_code = 'OPS435'
course_number = 435
</source>:#Strings can contain any characters inside them, whether they are letters, numbers, or symbols. In our ipython3 shell the values inside each string variable can be seen just by typing the string variable name. However, when writing python scripts, these string variables should be placed inside '''print()''' functions in order to display on the screen.<br><br> Strings can also be concatenated(combined together) by using the '''+''' sign, just make sure string are only concatenating other strings(no lists, no numbers, no dictionaries, etc)<br><br>:#To demonstrate, issue the following:<source>
course_name
course_code