Square TuplesSend FeedbackProblem StatementGiven a list of numbers of list, write a Python program to create a list of tuples having the first element as the number and the second element as the square of the number.Input Sample1 2 3Output Sample[(1, 1), (2, 4), (3, 9)]
Question
Square TuplesSend FeedbackProblem StatementGiven a list of numbers of list, write a Python program to create a list of tuples having the first element as the number and the second element as the square of the number.Input Sample1 2 3Output Sample[(1, 1), (2, 4), (3, 9)]
Solution
Here is a step-by-step solution in Python:
- First, you need to create a list of numbers. For example, you can create a list of numbers from 1 to 3:
numbers = [1, 2, 3]
- Next, you need to create a list of tuples. Each tuple should contain a number from the list and its square. You can do this with a list comprehension:
squared_tuples = [(n, n**2) for n in numbers]
In this line of code, n is a variable that takes on each value in the numbers list one by one. n**2 is the square of n. The expression (n, n**2) creates a tuple with two elements. The list comprehension [...] creates a new list that contains these tuples.
- Finally, you can print the list of tuples:
print(squared_tuples)
When you run this program, it will output:
[(1, 1), (2, 4), (3, 9)]
This means that the square of 1 is 1, the square of 2 is 4, and the square of 3 is 9.
Similar Questions
Square of a NumberYou are given a Python code snippet that aims to demonstrate list comprehension to create a new list of squared numbers from a given list of integers. However, some parts of the code are missing. Fill in the missing code to complete the program.Sample Test CasesTest Case 1:Expected Output:Enter·a·list·of·integers·separated·by·commas:·1,2,3,4New·list·of·squared·numbers:·[1,·4,·9,·16]Submit1234567891011121314#·Fill·in·the·missing·code·below·to·demonstrate·list·comprehension¬¬#·Prompt·the·user·to·enter·a·list·of·integers·separated·by·commas¬numbers·=·input("Enter·a·list·of·integers·separated·by·commas:·").split(',')¬¬#·Convert·the·input·strings·to·integers¬numbers·=·[int(num)·for·num·in·numbers]¬¬#·Fill·in·the·missing·code·to·create·a·new·list·of·squared·numbers·using·list·comprehension¬squared_numbers·=·[·············]¬¬#·Display·the·new·list·of·squared·numbers¬print("New·list·of·squared·numbers:",··)¬¶
Given a list of numbers of list, write a Python program to create a list of tuples having first element as the number and second element as the cube of the number. example Input: list = [1, 2, 3] Output: [(1, 1), (2, 8), (3, 27)]
Write a Python program to convert a list to a tuple
Question 1: Assuming there is a list of integers, create a new list where each element is the square of the corresponding element in the original list. numbers = [1, 2, 3, 4, 5]
python code to square every num in the list
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