MGMT 288 EXAM 1 QUESTIONS AND ANSWERS 100% CORRECT

MGMT 288 EXAM 1 QUESTIONS AND ANSWERS 100% CORRECT



An expression contains what? - ANSWER Values and operators



What are the three data types? - ANSWER Integer

Floating-point number

String



What do all expressions do? - ANSWER Evaluate down to a single value



Difference between an expression and an assignment statement? - ANSWER
Expression: evaluates down to a single value

Assignment statement: assigns a value to a variable



What does the variable bacon contain after the following code runs?



Bacon = 20

bacon + 1 - ANSWER Still 20; to reassign bacon, you would have to do bacon = bacon +1



What would the following two expressions evaluate down to?



'spam' + 'spamspam'

'spam' * 3 - ANSWER 'spamspamspam'



Three valid variable naming rules? - ANSWER 1. No spaces

2. Only letters, numbers, and underscores

3. Cannot begin with a number

, Functions to get integer, floating-point number, or string value? - ANSWER int(), float(),
and str()



Strings and integers can concatenate when? - ANSWER Never



Two values of Boolean data types? - ANSWER True and False



Three Boolean operators? Which are binary and which are unary? - ANSWER and, or,
not



and, or = binary

not = unary



What Boolean value do the following evaluate to?



False and True

False or True - ANSWER False

True



What are the six comparison operators? - ANSWER == equal to

!= not equal to

> greater than

< less than

>= greater than or equal to

<= less than or equal to



Difference between equal to operator and assignment operator? - ANSWER equal to