Question

Previously, an X was used to represent every integer value. However, we don't have space to represent large values using the approach (e.g., it would be unreadable if the values were in the hundreds or thousands). Therefore, we need to scale the bars so that each X represents a larger quantity We will display the bars as percentages, where the largest value in the data set is treated as 100%. The height of the other bars will be proportional to the largest value in the set. This allows us to set the size of the histogram and ensure that the data is displayed in a format that is easy to read and understand Write a function called generate_histogram_03 that accepts 2 arguments. The first argument should be a dictionary containing the table of data that we want to display in the histogram. The second argument is an integer representing the maximum length of a bar (number of Xs) within the table. This argument will be used to determine the scale that we will apply when drawing the bars. Use a keyword argument max bar_length with a default value of 10 to set the default size of the bar. For example, if you had a table of data as follows A: 2 and you scaled the histogram to display with the default size (where the longest bar is 10 character long), then you would need to double the size of each value whern displaying it (e.g. A: 4, B: 2, C: 10) so that the longest bar length is 10 If you had values of A:3, B:5, C: 2, and you displayed with a maximum bar length of 20, then you would need to multiple each length by 4, giving A:12, B:20, C:8 After scaling the length of each bar, you should round to the nearest integer value when you print out the number of Xs. You may choose to make use of the function you defined in the previous exercise to get the largest value in a dictionary. Remember to submit all the functions you need to make your code work correctly For example Test Result a x b XXxxX схо generate histogram 03 (data, 5) data -f'a 1, b5, c3) generate his togram 03(data, 1e) a XX c XxXX data-('a : 1, b: 5, c3) generate histogram_03 (data) a xx generate histogram 03 (data) t 4.7K/s 13.6K s 39% c xXxxXX

use python pls

Answer 1

Hey, I got your question. You want a python code for the given question.

As you have not mentioned which python version should I use, I have written the code in Python 3.

The Code for the given question is given below:

# Python 3

# Defining funtion accepptiong 2 arguments
# first argument takes the dictionary
# default argument with value 10, stating the max length of the bar
def generate_histogram_03(dictData, max_bar_length = 10):

# scale or factor use to multiply the vlues of the dictionaries
scale = max_bar_length/max(dictData.values())

# list containing the values of new values (multiplied with the factor)
case = []
for value in dictData.values():
case.append(round(value*scale))

# Printing the results
i=0
for key in dictData:
print(f"{key} {case[i]*'X'}")
i=i+1
print()

data = {'a': 1, 'b': 5,'c': 3}
generate_histogram_03(data, 5)

data = {'a': 1, 'b': 5,'c': 3}
generate_histogram_03(data, 10)

data = {'a': 1, 'b': 5,'c': 3}
generate_histogram_03(data)

data = {'a': 10, 'b': 50,'c': 30}
generate_histogram_03(data)

data = {'a': 10, 'b': 50,'c': 30, 'd': 25, 'e': 1}
generate_histogram_03(data,100)

The proper intended code image is given below:

Histogram.py-E/PROJECTS/Chegg/Python/Histogram.py (3.6.6) File Edit Format Run Options Window Help # Python 3 # Defining funtion acceppt1ong 2 arguments # first argument takes the dictionary # default argument with value 10, stating the max length of the bar det generatehistogram03 (dictData, max barlength = 10) : - - - # scale or factor use to multiply the vlues of the dictionaries scale max bar length/max(dịctData. values()) # list containing the values of new values (multiplied with the factor) case = [] for value in dictData.values(): case.append (round (value*scale)) # Printing the results for key in dictData: print (f" (key (case[ij*"X']") i-i+1 print() data a: 1, 'b': 5,c': 3) generate histogram 03 (data, 5) data 'a': 1, 'b': 5,c 31 generate histogram 03 (data, 10) data = {'a': 1, 'b': 5, 'c': 3} generate histogram 03 (data) data 'a': 10, b 50, c 30h generate histogram 03 (data) dataa 10, 'b 50, c 30, d': 25, e: 1} generate histogram 03 (data, 100) Ln: 37 Col: 0

The output of the code:

Python 3.66 Shell File Edit Shell Debug Options Window Help Python 3.6.6 (v3.6.6:4cf1f54eb, Jun 27 2018, 03:37:03) [MSC v.1900 64 bit (AMD64)] on win32 Type "copyright", "credits" or "license () " for more information. RESTART: E:/PROJECTS/Chegg/Python/Histogram.py a X b XXxXx a XX C XXXXxXX a Xx a XX Ln: 27 Col: 4

As you can see, I have executed the program on all the given test cases and other test cases. I have added comments for the reference.

I hope this will help you. If you have any further query feel free to ask.