CIS 115 Week 4 Lab Assignment Help | Devry University
- Devry University / CIS 115
- 09 Apr 2019
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CIS 115 Week 4 Lab Assignment Help | Devry University
Week 4 Lab
You will be completing a series of
labs for this course. For this week, you will be submitting the Week 4 Lab.
You can download the series of Word files containing all of the labs below. You can also find the same bundle located in the Files section of the course.
CIS115 Week 4 Lab Overview
Title of Lab: Multiplication Table in Python
Summary
This week's lab is to create a simple multiplication table
using nested loops and if statements.
Prompt the user for the size of the multiplication table
(from 2x2 to 10x10). Use a validation loop to display a warning if the number
is less than 2 or greater than 10 and prompt the user to enter the data again
until they enter a valid number.
Put a # after any even number in your table (odd numbers
will have just a space/nothing after them).
Deliverables
·
A source code Python file.
·
A Word document containing both source code and
the screen print of the program outputs.
Lab Steps
Sample Output:
The output should be something similar to the following.
|
What size multiplication table would you like?
(2 - 10): 1 Invalid entry - Enter a number between 2 and 10 What size multiplication table would you like?
(2 - 10): 15 Invalid entry - Enter a number between 2 and 10 What size multiplication table would you like?
(2 - 10): 10 --- Multiplication Table ( 10 x 10 ) --- 1 2 3 4 5 6 7 8 9 10 --------------------------------------------------------------------------- 1 | 1 2 # 3 4 # 5 6 # 7 8 # 9 10 # 2 | 2 # 4 # 6 # 8 # 10 # 12 # 14 # 16 # 18 # 20 # 3 | 3 6 # 9 12 # 15 18 # 21 24 # 27 30 # 4 | 4 # 8 # 12 # 16 # 20 # 24 # 28 # 32 # 36 # 40 # 5 | 5 10 # 15 20 # 25 30 # 35 40 # 45 50 # 6 | 6 # 12 # 18 # 24 # 30 # 36 # 42 # 48 # 54 # 60 # 7 | 7 14 # 21 28 # 35 42 # 49 56 # 63 70 # 8 | 8 # 16 # 24 # 32 # 40 # 48 # 56 # 64 # 72 # 80 # 9 | 9 18 # 27 36 # 45 54 # 63 72 # 81 90 # 10 | 10 # 20 # 30 # 40 # 50 # 60 # 70 # 80 # 90 # 100 # |
Hints:
·
The outer loop will start each new row.
·
The inner loop will control the display of each
column in the row.
·
Note that to keep the numbers right-aligned,
there are different amounts of space before single digit numbers (those less
than 10), double digit numbers (those between 10-99), and triple digit numbers
(100).
·
The row labels can be added to your inner loop
(note that there are different amounts of space required after the number in
the row labels.
·
The column labels should use a separate loop(s)
that run before the main outer loop.
·
You can continue printing on the same line using
end="" in your print statement. This will come in handy if you want
to print several things on one line inside a loop. For example, assuming the
value of name is Ada, the following will print "Hello Ada" on one
line:
print("hello ", end="")
print(name, end="")
Tips:
·
Start early!
·
Do the basic table first without worrying about
spacing or lining things up, and don't include row or column headings (add
those later).
·
Once you get the numbers in the correct
position, think about adding the proper amount of space before each number to
line things up.
·
Once the columns line up, add the #/space for
even/odd numbers.
·
Once the basic table is working, then add the
row and column headings, and finally the main title.
·
Test as you go!
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