Python: Multiply each number of given list with a given number using lambda function

Last update on April 22 2025 12:52:06 (UTC/GMT +8 hours)

21. Multiply List Lambda

Write a Python program that multiplies each number in a list with a given number using lambda functions. Print the results.

Sample Solution:

Python Code :

# Create a list named 'nums' containing integers
nums = [2, 4, 6, 9, 11]

# Assign an integer value of 2 to the variable 'n'
n = 2

# Print the original list 'nums'
print("Original list: ", nums)

# Print the given number stored in variable 'n'
print("Given number: ", n)

# Use the map function to create a new list 'filtered_numbers' by multiplying each number in 'nums' by 'n'
filtered_numbers = list(map(lambda number: number * n, nums))

# Print a label for the upcoming results
print("Result:")

# Convert the elements in the 'filtered_numbers' list to strings and join them with spaces in between
print(' '.join(map(str, filtered_numbers)))

Sample Output:

Original list:  [2, 4, 6, 9, 11]
Given number:  2
Result:
4 8 12 18 22

For more Practice: Solve these Related Problems:

Write a Python program to add a given number to each element in a list using lambda.
Write a Python program to subtract a given number from each element in a list using lambda.
Write a Python program to raise each element in a list to the power of a given number using lambda.
Write a Python program to divide each element in a list by a given number, ensuring no division by zero, using lambda.

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Previous: Write a Python program to find the numbers of a given string and store them in a list, display the numbers which are bigger than the length of the list in sorted form. Use lambda function to solve the problem.
Next: Write a Python program that sum the length of the names of a given list of names after removing the names that starts with an lowercase letter. Use lambda function.

Python Code Editor:

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