Answer:
import numpy as np
word = input("Enter a word: ")
acc = []
with open("Downloads/record-collection.txt", "r") as file:
lines = file.readlines()
for line in lines:
if word in line:
line = line.strip()
acc.append(int(line[0]))
if np.mean(acc) >= 2:
print(f"The word {word} is a positive word")
print(f"{word} appeared {len(acc)} times")
print(f"the review of the word {word} is {round(np.mean(acc), 2)}")
else:
print(f"the word {word} is a negative word with review\
{round(np.mean(acc), 2)}")
Explanation:
The python program gets the text from the review file, using the user input word to get the definition of reviews based on the word, whether positive or negative.
The program uses the 'with' keyword to open the file and created the acc variable to hold the reviews gotten. The mean of the acc is calculated with the numpy mean method and if the mean is equal to or greater than 2 it is a positive word, else negative.
Answer:
Number.
Letter is for columns, Number is for rows.
For example to find the cell on the fifth row, and 1st column, it would be A5.
Please provide photos for your question.
Answer:
count = 0
months = 0
years = int(input("Enter the number of years: "))
for year in range(1, years+1):
cars_sold = int(input("Enter the number of cars sold in first six months: "))
count += cars_sold
months += 6
print("Number of months: " + str(months))
print("Number of cars sold in total: " + str(count))
print("Average number of cars sold per month: " + str(count / months))
Explanation:
Initialize the variables
Ask the user for the number of years
Create a for loop that iterates depending on the given number of years
Ask the user for the number of cars sold in the first six months of the year
Increment the count by given number and increment the months by 6 after each iteration
Print the months, count and, average
Answer:
1 - Commenting and Documentation.
2 - Consistent Indentation.
3 - Avoid Obvious Comments.
4 - Code Grouping.
5 - Consistent Naming Scheme.
6 - DRY Principle.
7 - Avoid Deep Nesting.
8 - Limit Line Length.
Explanation:
Hope this helped
