String methods in Python are easy 〰️

[@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}!")

[@locomogaku633]

info1 = print("your username has to be between 3 and 12 characters long!")
info2 = print("your username cant contain spaces and digits!")
username = input("Please enter your username: ")
if username.isdigit() or not username.isalpha():
print(f"{username} is not a valid username!")
elif len(username) = 13:
print(f"{username} is not a valid username!")
else:
print(f"Welcome {username}!!!")
this is how I did it, thx for the tutorials man
I used .isalpha to check for spaces:)

[@shield_edits]

Every programming language is easy when explained by bro😎

[@Lit35]

did you quit sir?

[@enespinar9711]

@@Lit35 Dude do you need help?

[@Lit35]

@@enespinar9711 i quit and started Roblox scripting lol but i might come back. I hate when you learn smth new u eventually quit. Bro dont be like me just keep going

[@TheeKariuki-vy4ub]

Very true

[@farragoprismproductions3337]

_Brooo.._ 😎

[@hussainmalik1718]

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

[@thirdworldhermit]

I'm new to coding and i will say, this is the best coding tutorial channel on TH-cam!

[@MaybenotN1nja]

trueee

[@MaybenotN1nja]

index = name.rfind("e")

[@alizamalik04]

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')

[@enviableace9987]

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

[@T_ootie_x_P_atootie]

watching your videos as part of my revision :)

[@AmirhosseinAZB]

nice exercise

[@Rebecca-j4j]

extremely well explained.,.,thanks for your effort

[@calculuslifer4024]

Nice bro code

[@therealestice3780]

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

[@lucky-ln1yo]

i love this :D

[@Afot8]

U R AWESOME

[@sibongakonkemthembuofficial]

bro code is the best teacher

[@headshottamizhan9675]

with my upcoming exam this vid is a real helper

[@WINDOWSUSER-q4s]

NICELY DONE BRO...❤

[@ArannaAnkon]

Respect to you man

[@mateonoduerme]

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

[@joncaldwell4753]

Thanks a lot brother code

[@Abzarad]

thanks Bro

[@TypicalVole2437]

thanks bro

[@angryman5517]

i love bro

[@AestheticBlue13]

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.")

[@talhakhan9904]

Thanks 👍

[@GL0RYSAYS]

So helpful, thank you!

[@FirshtaSamadi]

thank you for explaining this so well!

[@ChinzzaaaPizza1409]

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

[@Ic7yY]

Thank you my bro, i have exam tmrw and this guide is goated on string functions ill check on your channel regularly to bro-ify python 💪

[@ninjapirate123]

Holy shit, this taught me better than my programming teacher

[@strich3dofficial]

3rd commmmment

[@WafflaBezNutelly]

this guys goated

[@thecarzyguyyy9692]

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

[@pictureart23]

OMG I`M THE 100TH LIKE

[@Лина-г2ф8э]

I think the exercise is easier this way:
users_input=input ("enter input ")
if len(users_input) < 12 and users_input.isalpha():
print("input valid")
else:
print("input not valid")

[@ziggs6845]

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())

[@Chrisspeak13]

Thanks

[@enochnelson4992]

nice ved :)

[@sabarit492]

Why do we use elif not here? Can someone explain in detail to help me understand better.
Thanks in advance

[@sakshim2005]

user_name = str(input("Please enter your name: "))
def check():
if len(user_name)

[@TheMotorcycleBoss]

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

[@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:
* be more than 12 characters
* contain spaces
* contain numbers ")
else:
print(f"Welcome {username}!")

[@stonestone9001]

Bro, change username=input(print("Enter Username:")) to username=input("Enter Username:"), exlcude the "print" and try again.

[@Unwanted-ug8ds]

also in place of isalpha cant we use isdigit() ??

[@inferiormortal]

text = input("Enter your text: ")
find = input("Enter the word to find: ")
print(f"The word you looking for is at index number {text.find(find)}")
How about that?

[@Piktro]

My solution to the exercise:
isValid = False
while not isValid:
username = input("Enter your username: ")
if len(username) > 12:
print("Username must be less than 12 characters")
continue
elif not username.find(" ") == -1:
print("Username must not contain any spaces.")
continue
elif not username.isalpha():
print("Username must be alphanumeric")
continue
else:
print(f"Welcome {username}!")
isValid = True

[@chuk90]

09:17: Why this code needs to have a 'f' string behind "Welcome {username}")? While the others dont?

[@AbhayRajKarun]

f string is for inserting variable in a string inside of {}

[@olivergrim7634]

@@AbhayRajKarun f string is top

[@ゴックグエン]

but why it become -1 for cant contain any space

[@shemyemantecle4703]

2nd comment

[@AmericanDragon134]

BRO CODE . JS, TS , Nodejs videos please

[@rudrarajkar1116]

Will you make a tutorial series on Kotlin or teach Android development without Android studio please big bro?? I am not able to use Android studio in my low end pc and would love to learn Kotlin from you :)

[@aungshinthant5858]

Bro or Sir please upload REACTJS tutorial

[@Vontrelll]

Thoroughly convinced he founded python even though I know the guy who did. Bro code just explains things too well for him to not be Guido van Rossum

[@emkaykeegan]

I did mine but i only used AND operators

[@yusra-wk6gj]

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

[@ValorantClips1268]

chad

[@taobattu]

what playlist this video in?

[@Bostonno]

Why is the order matter?

[@ҟіӏӏ]

username = input("What is your username: ")
if len(username) > 12:
print("The username shall not contain more then 12 characters.")
if username.isdigit():
print("The username shall not contain digits.")
if username.count("") > 1:
print("The username shall not contain spaces.")

[@naphtalifurst4045]

Hi
can you explain how to write a PID code for Spike prime Robot?
thank you

[@choice3106]

Can someone explain why did he used == -1 in 10:54

[@olivergrim7634]

if you watched the whole video through he explained that if theres no such char found it returns -1

[@furqoncalas]

who? aing oey who ami😂

[@T_xb]

can someone explain whats an f string

[@shreya5684]

a way to embed expressions inside string literals in Python, using curly braces {}. They provide an easy and readable way to format strings dynamically. sentence = f"My name is {name} and I am {age} years old." otherwise it would have been name =("My name is",name)

[@Kyoogz]

I’m the last you can do:
def check_username(username);
If len(username) > 12:
print(“Your username can’t be more than 12 characters “)
elif not username.find(“ “) == -1:
print(“Your username can’t contain spaces!”)
for i in username:
If type(i) == int:
print(“Your username can’t contain numbers”)

[@ゴックグエン]

why it contain the spaces so it become -1??

[@shrek1435]

why didn t bro just replace input with bro code

[@olivergrim7634]

readability

[@РичардПагава]

name = input("type name ")
if len(name) > 12:
print("type less bykvi blyaat")
elif name.find("suka") != -1:
print("ne pishi suka, suka")
elif not name.isalpha():
print("dont use digits suka")
else:
print(f"hello {name} suka ")

[@giornogiovanna6871]

def checknum(text):
for i in text:
if i.isnumeric():
return False
else:
return True
username = input('enter username: ')
if len(username)

[@njihfospep4977]

I read a few codes that the commentators and realized that my code is shit
name = input("Enter your username:" )
if len(name) > 12:
print (f"Your username is too long")
elif name.isdigit():
print (f"{name} is not valid symbols")
elif not name.isalpha():
print (f"{name} is not valid symbols")
else:
print(f"Hello {name}!")

[@rutesh1902]

def main():
name = input("Type a Name #: ")
z= filter(name)
print(z)
def filter(x):
if len(x) > 12:
return("Name can't be more than 12 characters")
elif not x.find(" ")==-1:
return("Name can't have any spaces")
elif not x.isalpha():
return("Name can't contain numbers")
else:
return (f"Your Name is {x}")
main()

[@Lit35]

u still programming?

[@diamondemerald6271]

.isdigit looks in a str for int and returns a bool 🤔🤨😵‍💫

[@CHRISTISKING-LIGHTOFTHEWORLD]

user = input("Hello welcome create your user name: ")
length = len(user)
if user.strip().count(" "):
print("Your user name cannot contain any spaces")
elif length > 12:
excess_l = length - 12
print("Im sorry but your user name cant contain more than 12 characters")
print(f"Your user name is {excess_l} characters too long")
elif user.isdigit():
print("Your username cannot contain any digit")
else:
print(f"Welcome {user} to website ")

[@tretzle2733]

So now i know how these stupid websites program me to enter a password with letters and numbers

[@olivergrim7634]

well actually, you might wanna look for the html tutorial

[@MSCAntwerpn]

name=input("enter the name :")
if len(name) > 12 :
print("no more than 12 character")
elif " " in name:
print(" no spaces ")
elif not name.isalpha():
print(" no digits in name ")
else:
print(f" hello {name}")

[@raissaalada4387]

nome = input("Insira seu nome de usuario (maximo 12, sem espaco e numeros): ")
if len(nome) < 12 and nome.count(" ") == 0 and nome.isalpha() == True:
print(f"Bem vindo {nome} owo uwu")
else:
print("Nome de usuario invalido ")

[@yusra-wk6gj]

username = input("what is your username: ")
num1 = len(username)
if num1 >12:
print("this username can only be 12 letters long ")
elif not username.find(' ') == -1:
print("username invalid due to space lease fix it")
elif not username.isalpha ():
print("username can not cointain digits")
else:
print(f"Hello, {username}

[@martinnikolov638]

I think your code is wrong. What if the username contains a special symbol like "$" - it returns "can't contain digits" but this is not in the conditions

[@visheshmukherjee9458]

Bro.isGigaChad()
#true

[@S_Y_R_Falcon]

I did it like this and it worked w/o cheating
username = str(input('Type your user name here :'))
if len(username) > 12:
print('your username cant be more than 12 characters!')
elif not username.find(' ') == -1:
print('your username cant contain any spaces!')
elif username.isdigit:
print('your username cant contain any numbers!')
else:
print(f'Hello {username}')

[@alexuribarri]

Hey! Isalpha() is checking much more than digits and instructions were digits. We would need to find() or count() every digit [1, 2, 3, 4…] something like that I think 😅

[@biofluidity2318]

print("Your username should be less than 12 / should not contain spaces! / should not contain digits.")
username = input('Input ur username: ')
if len(username) < 12 and username.isalpha():
print('welcome bro')
else:
print("Your username should be less than 12 / should not contain spaces! / should not contain digits.")

[@Oskar_guitar]

Hey, in 10:20 why I cannot use :
elif username.find(" ") == 1:

[@mohammedalmontasir6914]

that was great but I'm a bit confused why do we have to type
(elif not usename.isalpha) and not just (elif usename.isalpha) can some one explain it to me please🤷🏾‍♂🤷🏾‍♂

[@the__monkey]

.isalpha() checks if the string contains only alphabetical characters. if it does, it returns True, if it contains non-alphabetical characters such as numbers, it returns False. by using the "not" operator he reverses this. if the username contains numbers, it will now return True.
not false = true
not true = false
if not username.isalpha() is true then that means the username contains numbers. without the "not" you would checking if the username *DOESN'T* contain numbers.

[@edwardnorwood6837]

username = input("Enter a username: ")
username.find(" ")
if len(username) > 12:
print("Your username cannot be more than 12 characters")
elif not username.find(" ") == -1:
print("Your username cannot contain spaces")
elif not username.isdigit():
print("Your username cannot contain digits")
else:
print(f"Welcome {username}!")

[@RahulSingh-xd4qj]

why cant we simply use not name.find(" ")

[@olivergrim7634]

@@RahulSingh-xd4qj .find doesnt return bool