list

• it is equivalent to array
• list is created using [ ] and after a very element , should be written
• in python we can store different types of data
• strings are immutable and list are mutable
• program for list

🔹 General slicing syntax

sequence[start : stop : step]

• start → index to begin (included)
• stop → index to end (excluded)
• step → jump value (optional)

List slicing

• similar to string slicing
• syntax for list slicing { list_name[ starting_idx : ending_idx ]

program for list slicing

# list program
marks = [2,3,4,5,6,7]
print(marks[1 : 3])

list methods

list = [43,3,45,5]
list.append(7)
print(list)
list.sort()
print(list)
list.sort(reverse=True)
print(list)
list.reverse()
print(list)