Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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Question
Python!!
Learning Objective
- Use nested loops to achieve numerous repeating actions for each repeating action
- Practive print() function inside the loop
- Work with specific `end="?" parameter of print() function
Instruction
Assume we need to print a grid structure given the height and width.
-
Create a function print_my_grid that takes height and width as parameters
1.1 Loop over the height and inside this loop, create another for loop over the width 1.2 In the 2nd loop (the loop over the width), print " * "
-
Input from the user 2 integers height and width
-
Check that both inputs are non zero positive integers. If yes:
3.1 Call print_my_grid with height and width as arguments
3.2 Otherwise, print "Invalid input, please use positive integers"
The code I should complete:
def print_my_grid(height, width)
'''Write your code here'''
pass
if __name__== "__main__":
'''Write your code here'''
Transcribed Image Text:Input
3
Output
*
*
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