WGU Python D522
1. print(10 > 9) Boolean
print(10 == 9)
print (10 < 9)
2. print(bool("Hel- Boolean examples of True
lo"))
print(bool("15"))
print(bool(x))
3. print(bool(False)) Boolean examples of False
print( )
print(0)
4. print(isin- determine if an object is of a certain data type
stance(x, int))
5. int( ) casts an integer from an integer literal, float literal, or string literal
6. float( ) casts a float from an integer literal, a float literal, or a string literal
7. str( ) casts a string from strings, integer literals, or a float literals
8. print("text") outputs text to the console
9. print("text", will end with a space and continue on the same line ("text more text")
end=" ")
print("more
text")
10. print("Wage", comma will print both items with a space between them
wage)
11. print(variable) prints the value of the variable
, WGU Python D522
12. print("1\n2\n3") print using newline characters
13. print( ) print a blank line
14. python file.py run a script file
15. random function there is no random function, but there is a random module
(import random)
16. for x in "ba- strings are arrays, so this will loop through the characters in "bananas"
nanas":
print(x)
17. variable=input( ) assign text entered by the user to a variable; input is always a string
18. variable = int(in- convert user input into an integer
put)
19. hourly_wage = display text prompt (Enter hourly wage) to request input from user and convert
int(input("Enter to integer
hourly wage: "))
20. print(a.upper( )) display a in console in upper case
21. print(a.lower( )) display a in console as lower case
22. print(a.strip( )) remove whitespace at beginning and end
23. print(a.re- replace a string with another string
place("H", "J"))
24. print(a.split("b")) split string at specified character
25. c=a+b concatenate (combine) two strings
print(c)
, WGU Python D522
26. a=(f"My name f-string; { } is the placeholder/modifier
is John, I am
{age}")
print(a)
27. a = 85.8756 modifier to format the value to 2 decimal places (85.88)
b = format(a,
".2f")
print(b)
28. price = f-string with placeholder for price and modifier to format value to 2 decimal places
85.87562649 (Price: $85.88)
b = f"Price:
${price:.2f}"
print(b)
29. What built-in str
data type is used x = "Hello, World!"
when you assign x = str("Hello, World!")
text to your vari-
able?
30. What built-in int
data type is used x = 20
when you assign x = int(20)
a numeric value
to your variable? float
x = 20.5
x = float(20.5)
complex
x = 1j
x = complex(1j)
1. print(10 > 9) Boolean
print(10 == 9)
print (10 < 9)
2. print(bool("Hel- Boolean examples of True
lo"))
print(bool("15"))
print(bool(x))
3. print(bool(False)) Boolean examples of False
print( )
print(0)
4. print(isin- determine if an object is of a certain data type
stance(x, int))
5. int( ) casts an integer from an integer literal, float literal, or string literal
6. float( ) casts a float from an integer literal, a float literal, or a string literal
7. str( ) casts a string from strings, integer literals, or a float literals
8. print("text") outputs text to the console
9. print("text", will end with a space and continue on the same line ("text more text")
end=" ")
print("more
text")
10. print("Wage", comma will print both items with a space between them
wage)
11. print(variable) prints the value of the variable
, WGU Python D522
12. print("1\n2\n3") print using newline characters
13. print( ) print a blank line
14. python file.py run a script file
15. random function there is no random function, but there is a random module
(import random)
16. for x in "ba- strings are arrays, so this will loop through the characters in "bananas"
nanas":
print(x)
17. variable=input( ) assign text entered by the user to a variable; input is always a string
18. variable = int(in- convert user input into an integer
put)
19. hourly_wage = display text prompt (Enter hourly wage) to request input from user and convert
int(input("Enter to integer
hourly wage: "))
20. print(a.upper( )) display a in console in upper case
21. print(a.lower( )) display a in console as lower case
22. print(a.strip( )) remove whitespace at beginning and end
23. print(a.re- replace a string with another string
place("H", "J"))
24. print(a.split("b")) split string at specified character
25. c=a+b concatenate (combine) two strings
print(c)
, WGU Python D522
26. a=(f"My name f-string; { } is the placeholder/modifier
is John, I am
{age}")
print(a)
27. a = 85.8756 modifier to format the value to 2 decimal places (85.88)
b = format(a,
".2f")
print(b)
28. price = f-string with placeholder for price and modifier to format value to 2 decimal places
85.87562649 (Price: $85.88)
b = f"Price:
${price:.2f}"
print(b)
29. What built-in str
data type is used x = "Hello, World!"
when you assign x = str("Hello, World!")
text to your vari-
able?
30. What built-in int
data type is used x = 20
when you assign x = int(20)
a numeric value
to your variable? float
x = 20.5
x = float(20.5)
complex
x = 1j
x = complex(1j)
