def printDefinitions(word):
if word == "variable":
print ("""A variable is the value that we can change""")
elif word == "function":
print ("""A function is when we define the block of code that can be reused when we call""")
elif word == "parameter":
print ("""parameter is the thing that we give to function in the blanket """)
elif word == "argument":
print ("""argument is the thing that we give to function in the blanket""")
elif word == "Function call":
print ("""Function call is when we tell the function (all the code inside) to run""")
elif word == "String":
print ("""String is the list of characters such as letter, mumber, etc""")
else:
print ("unKnown word")
return
while True:
user_input = input("Enter word:")
printDefinitions(user_input)
first name = input("what is your first name? ") lastname = input("what is your lastname? ") fullname = firstname + " " + lastname print("Your fullname is ") print (fullname) letternumber = input("what is letter number? ") mynumber = int(letternumber)-1 if (mynumber) > len(fullname): print ("invalid letter number, try again") else: print (fullname[mynumber]) repeat = input("how many times you want to print the letter? ") myrepeat = int(repeat) if (myrepeat) > 99: print ("too many letter! ") else: print(fullname[mynumber]*(myrepeat)) `|
string + string
|
Combine together
|
|
string + number
|
Crash
|
|
number + number
|
Addition (Math)
|
"""
Group Members: Mind and Gam
Class: 10-05
"""
chance = 5
score = 0
mylist = ['coke','bacon', 'chicken', 'pocky', 'pepsi', 'pizza']
import random
random_item = random.choice(mylist)
while chance > 0:
print ("-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-")
print ("Guessing Game")
print ("-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-")
print ("Words:", mylist)
user_guese = input("Guese the word: ")
if user_guese == random_item:
score = score+100
print ("That's correct! Score:", score)
random_item = random.choice(mylist)
else:
chance = chance-1
if user_guese in mylist:
print ("Sorry, wrong choice!")
print ("Chances Remaining:", chance)
else:
print ("Sorry, that is not ever in the list")
print ("Chances Remaining:", chance)
print ("Game Over! The word was", random_item)
print ("Final Score:", score)
#write a function that returns the largest number in a list
#name: maxlist
#argument: numlist
#return the largest value in a list
def maxlist(numlist):
maxvalue = numlist[0]
for item in numlist :
if item >= maxvalue:
maxvalue = item
return maxvalue
numlist = [1,2,35,2654,232,5,2,5]
print(maxlist(numlist))
#write a function that returns the largest of two values
#name: max2
#arguments: num1, num2
#return: the largest value
def max2(num1, num2):
if num1>num2 :
maxvalue = num1
else :
maxvalue = num2
return maxvalue
user_num1 = int(input("Enter the first number:"))
user_num2 = int(input("Enter the second number:"))
print ("The largest value is:",max2(user_num1, user_num2))
#write a function that returns the largest number of three value
#name: max3
#arguments: num1, num2, num3
#return: the largest value
def max3 (num1,num2,num3):
maxvalue = num1
if num2 > maxvalue:
maxvalue = num2
if num3 > maxvalue:
maxvalue = num3
return maxvalue
user_num3 = int(input("Enter the third number:"))
print ("The largest value is:",max3(user_num1, user_num2, user_num3))
user_radius = input("Enter the radius of the circle") radius = float(user_radius) pi = 3.1415 TheAreaOfTheCircle = (pi(radius*2)) print (TheAreaOfTheCircle) |
- letters
|
|
- numbers
|
|
- underscores
|
|
- start with letters or underscores only. Don't start with number
|
|
- No space
|
|
- No dashes
|
|
Valid name
|
|
mystr_1
|
|
_mystr1
|
|
invalid name
|
|
1mystr
|
|
my-str
|
|
my str
|
|
str()
|
convert to string
|
|
int()
|
convert to integer
|
|
float()
|
convert to decimal number
|
|
print()
|
to show the information on the screen
|
|
len()
|
the length on the string
|
|
#
|
comment, nothing happen
|
shoplist = ['son', 'goo', 'maaa', 'laaaa']
print(shoplist[2])
"""
item_number = 0
while item_number < len(shoplist):
print ("list item:", shoplist[item_number])
item_number = item_number + 1
"""
out = 0
for item in shoplist:
out = out + 1
#print ('list item:',item)
print (out)
my str = "hello123"
numbers = [1,2,3,4,5,6]
print (numbers)
shoppinglist = ['shoes', 'bags', 'pants', 'shirts']
print (shoppinglist)
mixed = [1, 'hello', 2.5, True,False]
print (mixed)
def areaOfCircle(r):
if r <= 0:
return "Error: invalid radius"
pi = 3.1415
area = pi \* r \ ** 2
return area
user_radius = float(input("Enter the radius:"))
print('The area of the circlr is', areaOfCircle(user_radius))
|
<
|
less than
|
|
>
|
greater than
|
|
==
|
equal
|
|
!=
|
not equal
|
|
<=
|
less than or equal
|
|
>=
|
greater than or equal
|
|
%
|
modulo , find the remainder
|
|
+
|
plus
|
|
-
|
minus
|
|
*
|
multiply
|
|
/
|
divide with decimal number
|
|
//
|
divide no decimal number
|
|
**
|
power
|
|
variable
|
value that can change
|
|
string
|
a list of numbers, letters, symbols
|
|
integer
|
the number that can do math
|
|
input
|
the person type the information
|
|
syntax
|
grammar
|
|
print
|
to show the information on the screen
|
|
upper
|
capital letter
|
|
lower
|
small letter
|
|
float number
|
decimal number
|
|
boolean
|
True or False
|
word = input("Type in an word: ")
reverse = ""
for letter in word:
reverse = letter + reverse
print ("Reverse: ", reverse)
user_number = input("enter a number: ")
number = int(user_number)
countdown_string = ""
while number > 0:
countdown_string = countdown_string + " " + str(number)
number = number-1
print (countdown_string)
reverse = ""
letter_num = 0
word = input('type in a word: ')
"""
while letter_num < len(word):
reverse = word[letter_num] + reverse
letter_num = letter_num + 1
"""
for letter in word:
reverse = letter + reverse
print ('reverse: ',reverse)
import random
intlist = [1, 2, 3, 4]
random_int = random.choice(intlist)
print (intlist, random_int)
fplist = [1.01, 1.02, 2.03, 3.04]
random_fp = random.choice(fplist)
print (fplist, random_fp)
strlist = ["hello", "hi", "good", "bye"]
random_str = random.choice(strlist)
print (strlist, random_str)
mylist = [1, 2.01, "hi"]
random_item = random.choice(mylist)
print (mylist, random_item )
myvar1 = 1
myvar2 = 2
myvar3 = 3
varlist = [myvar1, myvar2, myvar3]
random_var = random.choice(varlist)
print (varlist, random_var)
reverse = ""
letter_num = 0
user_input = input("type in a word:")
user_input = str(user_input)
while letter_num < len(user_input):
reverse = user_input[letter_num] + reverse
letter_num = letter_num + 1
if reverse == user_input:
print("the string is palindrome")
else:
print ("the string is not palindrome")
def areaOfTriangle(b,h):
area = 0.5*user_base*user_height
return area
user_base = float(input('Enter the base of the triangle:'))
user_height = float(input('Enter the high of the triangel:'))
print('The area of triagle is',areaOfTriangle(user_base,user_height))
def areaOfTriangle(b,h):
area = 0.5*user_base*user_height
return area
user_base = float(input('Enter the base of the triangle:'))
user_height = float(input('Enter the height of the triangel:'))
print('The area of triagle is',areaOfTriangle(user_base,user_height))
def volumeOfPrism(b,h,l):
volume = areaOfTriangle(b,h)*l
return volume
user_length = float(input('Enter the length of the prism:'))
print('The volume of the prism is:',volumeOfPrism(user_base,user_height,user_length))
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