Python
1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465
#PYTHON FUNDAMENTAL DATA TYPES - 1
#Integer and Float
# print(type(2 + 4))
# print(2 - 4)
# print(type(2 / 4)) #0.5
# #2**2 ->4 (karesi)
# print(5//4)
# print(6%4)
#math functions
# print(round(3.1))
# print(abs(-20))
#operator precedence
# 1st ()
# 2nd **
# 3rd * /
# 4th + -
#constants -> can't change
#__ -> dunder
# user_age = 20(expression) whole thing is statement
#augmented assingment operator -> some _value = 3 some_value +=2 output = 5
#String
# print(type('hello world'))
# long_string = '''Hello
# from the another world '''
# print(long_string)
#string concatenation -> adding strings, only works in strings
#type conversion -> str(100) type = string
#escape squences
# weather = "It\'s \"kind of\" sunny"
# print(weather)
#\t -> adding space \n -> new line
#formatted strings
# name = 'Johnny'
# age = 35
# print('Hi ' + name + '. You are ' + str(age) + ' years old') #normal way to do
# print(f'Hi {name}. You are {age} years old') #formatted strings
# print('Hi {}. You are {} years old'.format(name, age)) #another way
# string indexes
# selfish = 'me me me'
# #01234567
# print(selfish[::-1]) # [start:stop:step_over] - = backwards(reverse)
# immutuability -> cannot be changed, strings are immutuable
# #built-in functions
# value = 'josjgnam'
# print(len(value))
# # .format() -> a sample method
# quote = 'to be or not to be'
# print(quote.capitalize())
Python
INFO