# num = 0
# while num<10:
# print("Welcome to another day of loops")
# num += 1
# game_menu = """
# 1. Start game
# 2. Quit game
# """
# while True:
# print(game_menu)
# user_input = input("Choice >>> ")
# if user_input == "1":
# print("Game screen shown")
# print("Playing game...")
# print("Game over")
# elif user_input == "2":
# print("Closing game")
# print("Come back soon !")
# break
# else:
# print("Please enter correct choice")
# student1 = "ram"
# student2 = "hari"
# student3 = "shyam"
# List
# students = ["ram", "hari", "shyam", "hari"]
# index 0 1 2
# neg index -3 -2 -1
# print(type(students))
# print(students[0])
# print(students[1])
# print(students[2])
# print(students[-1])
# students.append("ramesh")
# print(students)
# print(len(students))
# students.insert(1, "ramesh")
# students.replace("hari", "ramesh")
# pos = students.index("hari")
# # print(pos)
# students[pos] = "ramesh"
# print(students)
# students = ["ram", "hari", "shyam", "hari"]
# # students.pop(1)
# # students.popitem()
# students.remove("roshan")
# print(students)
# students = ["ram", "shyam", "hari"]
# remove_name = "hari"
# # for _ in students:
# # # print(len(student_name))
# # if remove_name in students:
# # students.remove(student_name)
# # print(students)
# while remove_name in students:
# students.remove(remove_name)
# print(students)
# print(5+5)
# print("5"+"5")
# print([1,2,3]+[7, 8, 9])
# students = ("ram", "hari", "shyam")
# students[0] = "ramesh"
groupA = ["ram", "hari", "shrawan"]
groupB = ["seeta", "pooja", "ramesh"]
groupC = ["reeta", "dev", "ganesh"]
# all_groups = [groupA, groupB, groupC]
all_groups = [
["ram", "hari", "shrawan"],
["seeta", "pooja", "ramesh"],
["reeta", "dev", "ganesh"]
]
# all_groups[0] -> ["ram", "hari", "shrawan"]
# all_groups[0][1] = "aaru koi"
# all_groups[0, 1] = "aaru koi" # wrong
# print(all_groups)
End of Document
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