Page 271 - CTS - CSA TP - Volume 2

COMPUTER SOFTWARE APPLICATION - CITS

TASK 2: List Slicing
# Creating a list
numbers = [1, 2, 3, 4, 5, 6, 7, 8, 9]

print (“\n Slicing the list from 2:7: “)
# Slicing the list
subset = numbers[2:7] # Output: [3, 4, 5, 6, 7]
foriin subset :
print (i, end=” “)
print (“\n Odd Number slicing from the list:”)

# Step in slicing
even_numbers = numbers[1::2] # Output: [2, 4, 6, 8]
foriineven_numbers :
print (i, end=” “)

Output:

TASK 3: List Comprehension
# Creating a list
original_numbers = [1, 2, 3, 4, 5]

# Using list comprehension to create a new list
squared_numbers = [x**2for x inoriginal_numbers]
print(“Original Numbers:”, original_numbers)
print(“Squared Numbers:”, squared_numbers)

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CITS : IT & ITES - Computer Software Application - Exercise 128