String methods in Python are easy 〰️

#Python #string #methods

00:00:00 useful string methods
00:08:05 exercise

# name = input("Enter your name: ")
# phone_number = input("Enter your phone #: ")

# length = len(name)

[BroCodez]

#
# STRING METHODS
#
# name = input("Enter your name: ")
# phone_number = input("Enter your phone #: ")

# length = len(name)
# index = name.find(" ")
# name = name.capitalize()
# name = name.upper()
# name = name.lower()
# result = name.isdigit()
# result = name.isalpha()
# result = phone_number.count(" ")
# phone_number = phone_number.replace("-", "")

#
# EXERCISE
#
username = input("Enter a username: ")

if len(username) > 12:
print("Your name can't be more than 12 characters")
elif not username.find(" ") == -1:
print("Your username can't contain spaces")
elif not username.isalpha():
print("Your username can't contain digits")
else:
print(f"Welcome {username}!")

[S.H.I.E.L.D_EDITS]

Every programming language is easy when explained by bro😎

[alizamalik]

age = float(input('ENTER YOUR AGE: '))
if age >= 18:
b = input('ENTER YOUR USERNAME: ')
name= len(b)
if name > 12:
print('YOUR USERNAME IS MORE THAN 12 LETTERS')
elif b.count(' ') > 0 :
print('YOUR USERNAME CONTAINS A SPACE')
elif b.isdigit :
print('YOUR USERNAME CONTAINS A DIGIT')
else:
print(f"YOUR USERNAME IS SET TO '{b}' ")
else:
print('YOU MUST BE 18+ TO SIGN UP')

[elitegaming]

Hi Bro, Your HTMl, CSS and Javascript course is mind-blowing

[hussainmalik]

This is THE BEST video about string methods on THE Excellent..It made me understand everything about string Thankk you Sir...

[enviableace]

You're the first person where I was able to solve the exercises at the end, I feel really proud of myself, thanks

[therealestice]

I love when you implement Exercises in your Videos! Im new to programming and love solving these on my own ;P like for example i checked for numbers using isdigit insead of isalpha but it still worked. Keep up the good work

[kszoknyik]

watching your videos as part of my revision :)

[ChinzzaaaPizza]

I love how you include exercises in your videos .But i actually used this code in the exercise:
print('Username must not contain more than 12 letters')
print('Must not contain spaces')
print("And must not contain any digit")
print('')
user_n = input("Enter a username--")
len(user_n)
if len(user_n) > 12:
print("Invalid username as it has too many chracters.")
elif user_n.count(" ") != 0:#can/should also use user_n.find(" ")
print(f"Invalid username as it contains {user_n.count(" ")} space/s.")
elif user_n.isalpha() != True:
print(f"Invalid username as it has a digit/s.")
else:
print("Valid Username !You can sign up...")
This also works but one in the video is better

[ninjapirate]

Holy shit, this taught me better than my programming teacher

[iswebdb]

extremely well explained., ., thanks for your effort

[ziggs]

x = input("Nickname: ")
while len(x) > 12 or len(x) == 0 or x.isalpha() == False:
print("cant be more then 12 characters and cant contain spaces and cant contain digits")
x = input("Nickname: ")
print("Hi!", x.capitalize())

[pcbgkhv]

thank you for explaining this so well!

[mateo]

You're great man, i'm enjoying a lot this course

[giornogiovanna]

def checknum(text):
for i in text:
if i.isnumeric():
return False
else:
return True

username = input('enter username: ')

if len(username) <= 12 and username.find(' ') == -1 and checknum(username):
print('valid username')
else :
print('invalid username')

[AestheticBlue]

My Own Code! Still getting there as a beginner :)

print("---Welcome to SliceN'Dice---")

# Menu: Cheese Pizza, Pepperoni Pizza, Hawaiian Pizza, BBQ Pizza
pizza = input("What type pizza would you like to purchase? (CP, PP, HP, BBQ): ")
pizza_size = input("How big would you like your pizza to be? (S, M, L): ")

if pizza == "CP" and pizza_size == "S":
print("Here is your Small Cheese Pizza!")
elif pizza == "CP" and pizza_size == "M":
print("Here is your Medium Cheese Pizza!")
elif pizza == "CP" and pizza_size == "L":
print("Here is your Large Cheese Pizza!")
elif pizza == "PP" and pizza_size == "S":
print("Here is your Small Peperoni Pizza!")
elif pizza == "PP" and pizza_size == "M":
print("Here is your Medium Peperoni Pizza!")
elif pizza == "PP" and pizza_size == "L":
print("Here is your Large Peperoni Pizza!")
elif pizza == "HP" and pizza_size == "S":
print("Here is your Small Hawaiian Pizza!")
elif pizza == "HP" and pizza_size == "M":
print("Here is your Medium Hawaiian Pizza!")
elif pizza == "HP" and pizza_size == "L":
print("Here is your Large Hawaiian Pizza!")
elif pizza == "BBQ" and pizza_size == "S":
print("Here is your Small Barbeque Pizza!")
elif pizza == "BBQ" and pizza_size == "M":
print("Here is your Medium Barbeque Pizza!")
elif pizza == "BBQ" and pizza_size == "L":
print("Here is your Large Barbeque Pizza!")
else:
print(f"Error {pizza_size} {pizza} is not on the menu.")
print("Order something on the menu.")

[stryjo]

Hello Everyone! My take on it is:

username=input(print("Enter Username:"))
if len(username)>12 or username.find(" ")>=0 or not username.isalpha():
print("Wrong username! It CANNOT: \n* be more than 12 characters\n* contain spaces\n* contain numbers ")
else:
print(f"Welcome {username}!")

[yusra-wkgj]

name = input("what is your name: ")
name = name.title()
sub1 = len(name)
if sub1 >=10:
print("name is grater then 10")
else:
print("hello, " + name)
age = int(input("how old are you: "))
if age >=100:
print("how are you even alive")
elif age <=10:
print("aww u just an ity bitty baby <3333")
else:
print(f"wow your {age} years old! good for you!!!")

[TheMotorcycleBoss]

Your vids are incredibly helpful. How do you find or think of these practice programs?

[thecarzyguyyy]

What if I'm typing in spaces AND number, it only show "Your username cannot contains spaces" but not both