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| Question | Answer |
| Define a string variable, example | Variable = "cat" |
| Comment within a Python program, example | #This is just a comment, and won't affect the program. |
| Variable with more than one word in it, example | Many_words |
| Have a variable printed to the console, example | Print (variable) |
| Have a string of text printed to the console, example | Print ("This will print to the console.") |
| What will you see if you try to run the following, assuming you never defined any variables: Print (mycode) | NameError |
| What will you see if you try to run the following: Print ("Hello, world') | SyntaxError (for mismatched quote marks) |
| What sort of number would you define to find an average number? | A float |
| What sort of number would you define if you were dealing with the number of guests at a party? | An integer |
| Which keys perform the basic math operations? | +, -, *, / |
| How is a variable changed in the middle of a program? | It is simply redefined with an =, the same as when it was first defined. |
| How would you print 2 to the 4th power in Python? | print (2 ** 4) |
| What is the % called, and what does it do? What is 10 % 4 in Python? | It is called modulo, and it gives the remainder you get when you divide numbers. 2 |
| What is it called when strings are printed together as a unit? | String concatenation |
| Concatenate two strings, example | new_string = oldstring1 + oldstring2 |
| Concatenating a number variable with text strings, example | message = string1 + string2 +str (numbervariable) |
| Use of the += function, example | Variable1 += variable2 Variable1 will now equal the sum of its original value and variable2. |
| Using += to add a string | String1 += "I want to add this" |
| How can we print longer strings that might include quote marks inside them that we don't want interpreted as code? | """ This will be a longer string. It may cover many lines and "include quote marks." It won't end until three quote marks are entered to indicate the end of the long string. """ |
| How would a user be prompted to define a variable? | user_defined_variable = input ("Please define the variable, user.") |
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