Math== | equal to | != | no equal to | < | less than | > | more than | <= | less than or equal to | >= | more than or equal to |
Additionstring+string | combine together | string+number | crash | number+number | math-addition |
Multiple action and Exponentsstring*number | combine that string multiple times | string*string | crash | number*number | math-multiply | string**string | crash | number**number | math-exponents | string**number | crash |
| | Function that allow a user to create a list#create a function that allow a user to create a list
#function name: createList
#parameter: word
#returns 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 # return the list
#check if the list already has that word
duplicateword = False
# figue out of the word is already in the list
For myvar in mylist:
if myvar == item:
duplicaeword = True
#...... loop through the list and compare each value
if duplicateword == True: #duplicate is true
print ('Duplicate word!')
else:
#add this item to the end of the list
mylist.append(item)
#function call
mylist = createList("stop")
print(mylist)
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VocabularyVariable | holds a value and can be changed | string | a list of characters such as numbers, letter,symbols | syntax | grammars or structure of language | float number | the number in decimal | input | gain information from user | print | to show information on the screen | syntax error | make impossible to the parse | mudole | the text for storing for python code | integer number | whole number or counting number | value | the number or string can be store in valuable |
| | code# receive the number from the user as a string
user_number = input("enter number: ")
#convert the user number to an integer
number = int(user_number)
#setup the countdown string
countdown_string = ''
while number > 0:
countdown_string = countdown_string + str(number) + " "
number = number - 1
print (countdown_string)
#get a number from the user
user_number = input("Please enter a number: ")
#convert to integer
number = int(user_number)
binary_string = ''
while (number > 0):#the number is greater than 0)
remainder = number % 2
binary_string = binary_string + str(remainder)
number = number // 2
#print (number)
#after the loop print the binary string
print ("Binary string is", binary_string)
#expected output - 5 = 101
#expected output - 3 = 11
#expected output - 2 = 10
word = input("Please enter a word: ")
index = 0
reverse = ''
while int(index) < len (word):
reverse = word [index]+(reverse)
index = int (index) +1
print ("Reverse: ",reverse)
import random
intlist =[1,2,3,4]
random_int = random.choice(intlist)
print (random_int,intlist)
fplist =[1.1,2.2,3.3,4.4]
random_fp = random.choice(fplist)
print (random_fp,fplist)
strlist =(Best,Big,Boss,Bright)
random_str = random.choice(strlist)
print (random_str,strlist)
mylist = [1,1.1'Pimnada']
random_str = random.choice(mylist)
print (random_str,mylist)
myvar1 = 1
myvar2 = 2
myvar3 = 3
varlist = [myvar1, myvar2, myvar3]
random_var =random.choice(varlist)
print (random_var,varlist)
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Functionprint() | displays information on the screen | input() | receives information from the user | int() | convert a value to an integer | float() | decimal number | str() | string(word)" " | # | comment(one line) | " " " | comment(many lines) |
|
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