Please answer this question using python programming only and provide a screen short for this code.
Homework 3 - Multiples not less than a number
Question 1 (out of 3)
This homework is a SOLO assignment. While generally I encourage you to help one another to learn the material, you may only submit code that you have composed and that you understand.
Use this template to write a Python 3 program that calculates the nearest multiple of a number that is not less than a factor. Your program should get two arguments from the command line and pass them to a function called get_nearest_multiple() -- this part has been written for you. You need to write a function get_nearest_multiple() that takes two integer arguments, in the following order: a minimum number and a factor. Your function should return an integer that is the smallest multiple of the factor that is not less than the minimum number. You can assume that the minimum number will not be negative and that the factor will be positive.
Special requirements
Sample output
Below is a sample of what your Python script's output might look like.
$ python3 abills-inst326-homework3-q1.py 15 10
20
Here are a few more test cases:
assert get_nearest_multiple(0, 1) == 0
assert get_nearest_multiple(15, 7) == 21
assert get_nearest_multiple(435, 10) == 440
assert get_nearest_multiple(435, 200) == 600
assert get_nearest_multiple(10, 435) == 435
assert get_nearest_multiple(200, 435) == 435
Below is the copy of the template we are ask to use from the instruction above.
# your header here
"""Your docstring here"""
import argparse
import sys
# your function(s) here
def parse_args(arglist):
"""
Process command-line arguments.
Args:
arglist (list of str): arguments passed to the script from the
command line.
Returns:
args (obj): an object with attributes min_val (int) and
factor (int).
Raises:
argparse.ArgumentError: if min_val is negative or factor is less
than one.
Side effects:
if arglist contains '-h', parser.parse_args() will print a help
statement and exit.
if arglist does not match the arguments expected by the argument
parser, parser.parse_args() will print a short usage
statement and exit.
"""
# set up the argument parser
parser = argparse.ArgumentParser(
description="Given two values, min_val and factor, find the smallest"
" value >= min_val that is a multiple of factor."
)
parser.add_argument('min_val', type=int,
help='result should be no less than this number')
parser.add_argument('factor', type=int,
help='return value should be a multiple of this number')
# parse the command-line arguments
args = parser.parse_args(arglist)
# validate arguments
if args.min_val < 0:
raise argparse.ArgumentError('min_val must be greater than 0')
if args.factor < 1:
raise argparse.ArgumentError('factor must be greater than 1')
# return arguments
return args
if __name__ == '__main__':
args = parse_args(sys.argv[1:])
nearest_multiple = get_nearest_multiple(args.min_val, args.factor)
print(nearest_multiple)
'''
Python version : 3.6
Python program to create a function to get nearest multiple
'''
import argparse
import sys
# function that returns the smallest multiple of factor starting
from min_val
def get_nearest_multiple(min_val, factor):
i = min_val # set i to min_val
# loop that continues till we get the multiple
while True:
if( i%factor == 0): # if i is
divisible by factor, return i
return i
i += 1 # increment i
def parse_args(arglist):
"""
Process command-line arguments.
Args:
arglist (list of str): arguments passed to the script
from the
command line.
Returns:
args (obj): an object with attributes min_val (int)
and
factor (int).
Raises:
argparse.ArgumentError: if min_val is negative or
factor is less
than one.
Side effects:
if arglist contains '-h', parser.parse_args() will
print a help
statement and exit.
if arglist does not match the arguments expected by
the argument
parser, parser.parse_args() will print a short
usage
statement and exit.
"""
# set up the argument parser
parser = argparse.ArgumentParser(description="Given
two values, min_val and factor, find the smallest value >=
min_val that is a multiple of factor.")
parser.add_argument('min_val', type=int,help='result
should be no less than this number')
parser.add_argument('factor', type=int,help='return
value should be a multiple of this number')
# parse the command-line arguments
args = parser.parse_args(arglist)
# validate arguments
if args.min_val < 0:
raise
argparse.ArgumentError('min_val must be greater than 0')
if args.factor < 1:
raise
argparse.ArgumentError('factor must be greater than 1')
# return arguments
return args
if __name__ == '__main__':
args = parse_args(sys.argv[1:])
nearest_multiple = get_nearest_multiple(args.min_val,
args.factor)
print(nearest_multiple)
assert get_nearest_multiple(0, 1) == 0
assert get_nearest_multiple(15, 7) == 21
assert get_nearest_multiple(435, 10) == 440
assert get_nearest_multiple(435, 200) == 600
assert get_nearest_multiple(10, 435) == 435
assert get_nearest_multiple(200, 435) == 435
#end of program
Code Screenshot:
Please answer this question using python programming only and provide a screen short for this code....
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