Operators+ | addition | - | subtraction | * | multiplication | / | division | // | division(floor division) | ** | exponent | % | module | == | equal to | != | unequal to | < | lesser than | <= | lesser than or equal to | > | greater than | >= | greater than or equal to |
Additionstring + string | combine together | string + number | crash | number+number | math-addition |
SubtractionString - String | crash | string-number | crash | number-number | math-subtraction |
MultiplicationString * String | crash | String*number | print string for number times | number*number | math-multiplication |
using a while loop to print each item in listwlist = [2,4,5,6,7,8]
index = 0
while index < len(wlist):
print (wlist[index])
index = index +1
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Area of Circle Codewhile True:
user_radius = input("What is the radius?")
radius = float(user_radius)
pi = 3.1415
area= pi radius * 2
print ("The area of the circle is", area)
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Area of a Triangledef areaOfTriangle (base,height):
return base heigh 0.5
base = float(input('Enter the base of the triangle'))
height = float(input(input('Enter the height of the triangle: '))
print('The area of the triangle is',areaOfTriangle(base,height))
def volumeOfPrism (area,height):
return areaOfPrism* height
base = float(input('Enter the area of the prism'))
height = float(input('Enter the height of the prism: '))
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Definition program codedef printDefinitions(word):
if word == "variable":
print( 'A variable is things that able to change')
elif word == "function":
print( "A function is to help to use a code")
elif word == "variable":
print( 'A variable is the things that help you to change')
elif word == "return variable":
print( 'A return variable is something that return the function back to you')
elif word == "argument":
print('A argument is something that give the function to you')
elif word == "parameter":
print('A parameter is something that give function')
elif word == "string":
print('A string is the text, number or anything that is list the characters')
else:
print('unknown word')
user_word = input( "Enter a word to define: ")
print(Definitions(user_word))
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| | Functionprint( ) | displays information on the screen | input( ) | receives information from the user | int( ) | converts a value to an integer | float( ) | converts a value to a decimal number | str( ) | converts a value to a string | while... : | loop statement | if ... : | if statement used as a condition or loop in python | else : | another condition used after if statement | """ | multi-line comment | #... | a line comment | for ... in ... | a list | True | a condition in a loop | False | a condition in a loop | len( ) | length of the string | ... [ x ] | the x'th letter of the string | import ... | import a codeor something like formula in python | random.choice(...) | to random item from the list |
Exponentstring**string | crash | string**number | crash | number**number | math-exponent |
DivisionString / String | crash | String/number | crash | Number/number | math-division |
Palindromewhile True:
def palindrome(word):
reverse = ""
myresult = ""
for letters in word:
reverse = letters + reverse
if word == reverse :
return True
else:
return False
reverse = ""
word = input("please enter a word: ")
if word == "quit":
break
theresult = palindrome(word)
print("This word has",len(word),"letter")
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Random codeimport random
mylist = ['Dog','Fish', 'Cat', 'Bear']
counter = 0
while counter < 10:
random_item = random.choice(mylist)
print (random_item)
counter = counter + 1
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Guessing Game codeimport random
mylist = ['beagle','pomeranian','pug']
score = 0
chances = 3
start_over = 0
random_item =
random.choice(mylist)
while start_over < 1:
print ("-=-=-=-=-=-=-=-=-=-=-=-")
print ("Guessing Game")
print ("-=-=-=-=-=-=-=-=-=-=-=-")
print("words:", mylist)
guess = input("Guess a word: ")
if (guess in mylist):
if(guess == random_item ):
print("That's correct!")
score = score + 100
print("Score:", score)
start_over = 2
else:
print("Sorry, wrong choice! ")
chances = int(chances) -1
else:
print("Sorry, that is not even in the list")
chances = int(chances) -1
if(chances > 0):
print("Chances remaining:",chances)
else:
start_over = 2
print("Game Over! The word was ", random_item)
print("Chance remaining:", chances)
print("Final score:", score)
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| | Vocabularyvariable | holds a value and can be changed | string | a list of characters such as numbers, letters, symbols | floating number | number with a decimal point | integer | number with no decimal point | input | something that the user types in | syntax | grammar or rules on programming | loop | the condition used in python | operator | the signs used for mathematics condition | module | text for storing the python code |
Change the text( ... . upper( ) ) | change the text to upper case | ( ... .lower( ) ) | change the text to lower case | ( ... . capitalize( ) ) | change the first letter of the text to upper case and convert other letters to lower case | ( ... . title( ) ) | change the first letter of each word from the text to upper case and convert other letter to lower case |
print number in separate line in list mylistmylist = [1,2,3,4,5]
for number in mylist:
print (number)
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number to binary codeuser_number = ""
while user_number != "0":
user_number = input ( "enter a number" )
number = int(user_number)
binary_string = ""
while (number > 0 ):#the number is greater than 0
remainder = number % 2
binary_string = str( remainder)+ binary_string
number = number//2
print (number)
print ( "binary string is ",
binary_string )
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Count down codeuser_number= input("enter number")
number = int(user_number)
countdown_string = ""
while number > 0:
countdown_string = countdown_string + str(number) + ""
number = number-1
print (countdown_string)
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Number printing( for loop)for number in range(5):
print (number)
# the output will be 0-4 in separate lines
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Quit word (def code)# create a function that allows a user to create a list
#function name: word
#paramater: word
#return the list
def createList (quitword):
mylist = [ ] #create an empty list
while True:
#get the item from the user
item = input('Please enter a list item')
# when the user enters an item that is equal to quitword
if item == quitword:
return mylist
# check if the list already in the list
duplicateword = False
# figure out if the word isalready in the list
for word in mylist:
if item == word:
duplicateword = True
if duplicateword == True:
print ('Duplicate word!')
else:
# add this item to the end of the list
mylist.append(item)
#function call
mylist = creatList("stop")
print(mylist)
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