I need help creating a Python program to set up 2 right-angle triangles of asterisks (one right side up, followed by the second one as an upside-down triangle, right underneath the first triangle).  The following is an example: With 3 as the input data, here's the pattern: * ** *** ** * Input Data: An integer between 1 to 50 Set up an input validation loop to ensure the entered data is within range As long as the entered data is not within range, the user is to be prompted repeatedly until the entered data is within range; at that point, then the valid input data is to be used to set up the pattern Sample interactions: Enter an integer between 1 to 50 (message from program) -9  (entered by user) -9  is not between 1 to 50;  enter an integer between 1 to 50 (message from program) 51 (entered by user) 51  is not between 1 to 50;  enter an integer between 1 to 50 (message from program) . . .  (additional incorrect input data and program's response) 5 (entered by user as a valid input data) for example output below:   With 5 as the input data, here's the pattern: * ** *** **** ***** **** *** ** *

C++ Programming: From Problem Analysis to Program Design
8th Edition
ISBN:9781337102087
Author:D. S. Malik
Publisher:D. S. Malik
Chapter15: Recursion
Section: Chapter Questions
Problem 20PE
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I need help creating a Python program to set up 2 right-angle triangles of asterisks (one right side up, followed by the second one as an upside-down triangle, right underneath the first triangle). 

The following is an example:

With 3 as the input data, here's the pattern:

*

**

***

**

*

Input Data:

  • An integer between 1 to 50
  • Set up an input validation loop to ensure the entered data is within range
    • As long as the entered data is not within range, the user is to be prompted repeatedly until the entered data is within range; at that point, then the valid input data is to be used to set up the pattern
    • Sample interactions:

Enter an integer between 1 to 50 (message from program)

-9  (entered by user)

-9  is not between 1 to 50;  enter an integer between 1 to 50 (message from program)

51 (entered by user)

51  is not between 1 to 50;  enter an integer between 1 to 50 (message from program)

. . .  (additional incorrect input data and program's response)

5 (entered by user as a valid input data)

for example output below:

 

With 5 as the input data, here's the pattern:

*

**

***

****

*****

****

***

**

*

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