# # Creating strings

# single_quoted_string = 'Hello, World!'

# double_quoted_string = "Python Strings"

# triple_quoted_string = '''Triple quotes allow

# strings to span multiple lines.'''

# print(type(single_quoted_string))

# print(type(double_quoted_string))

# print(type(triple_quoted_string))

# sample = str()

# print(type(sample))

# my_string = "Python"

# print(my_string[5])

# print(my_string[0])

# print(my_string[-2])

# my_string = "Python"

# #seq[s:s:s]

# print(my_string[1:5])

# print(my_string[0:6])

# print(my_string[::])

# print(my_string[::-1])

# user = "mahesh ravuri"

# print(user[7])

# print(user[5:9])

# user = "mahesh ravuri"

# caps = user.upper()

# print(caps)

# user = " mahesh MAHESH RAVURI 123456 @"

# low = user.lower()

# print(low)

# password = "Vasu@1234"

# sentence = "This is a sample sentence."

# count_i = sentence.count('sample')

# print(count_i)

# whitespace_string = " This is a string with leading and trailing whitespace. "

# print(len(whitespace_string))

# stripped_string = whitespace_string.strip()

# print(len(stripped_string))

# data = "Pythonlife,Kiran,123456"

# data1 = data.split(',')

# print(data1)

# original_string = "Python is fun!"

# modified_string = original_string.replace('fun', 'awesome')

# print(modified_string)

# print(original_string)

# modified_string_2 = modified_string.replace("Python","pythonlife")

# print(modified_string_2)

# filename = "example.txt"

# starts_with = filename.startswith("ex")

# ends_with = filename.endswith(".txt")

# print(starts_with)

# print(ends_with)

# email_list = ["example1@gmail.com", "example2@yahoo.com", "example3@gmail.com", "example4@hotmail.com","example5@outlook.com"]

# empty_list = []

# for i in email_list:

# if i.endswith("@gmail.com"):

# empty_list.append(i)

# print(empty_list)

#[exp for i in iterable if condition]

# result = [i for i in email_list if i.endswith("@gmail.com")]

# print([i for i in email_list if i.endswith("@gmail.com")])

# print([i for i in ["example1@gmail.com", "example2@yahoo.com", "example3@gmail.com", "example4@hotmail.com","example5@outlook.com"] if i.endswith("@gmail.com")])

# sentence = "This is a sentence."

# # position_a = sentence.find('vasu')

# position_i = sentence.index('vasu')

# # print(position_a)

# print(position_i)

# text = "python programming language"

# capitalized_text = text.capitalize()

# print(capitalized_text)

# numeric_string = "12345"

# alpha_string = "Python"

# is_numeric = numeric_string.isdigit()

# is_alpha = alpha_string.isalpha()

# print(is_numeric)

# print(is_alpha)

# word_list = ['Hello', 'World']

# joined_string = ' '.join(word_list)

# print(joined_string)