Write a program which reads the data from sunspots.txt: sunspots.txt - Notepad File Edit Format View Help 18.5 11.8 19.7 31.6 26.6 1945 1946 1947 1948 1949 1950 37.3 37.4 24.6 34.0 71.3 46.3 28.4 55.2 92.0 87.5 81.0 83.5 79.6 115.1 112.7 115.7 112.7 136.2 127.4 128.2 145.5 153.0 161.0 224.2 166.3 166.6 216.4 195.0 191.7 155.0 148.3 130.1 107.3 103.8 222.5 194.8 203.6 184.3 205.0 174.6 166.3 129.9 177.1 153.3 228.0 198.8 190.7 147.4 154.5 153.6 163.7 183.7 172.2 190.9 152.1 125.8 117.4 134.6 139.5 129.8 99.3 104.7 106.8 65.4 77.1 72.8 71.2 49.0 89.6 91.7 85.4 58.3 55.6 85.2 50.8 56.7 42.9 23.3 27.3 22.2 36.0 39.4 53.2 26.1 22.5 22.5 33.5 7.9 24.8 10.9 19.6 6.4 23.1 15.7 7.2 1.7 1.6 8.0 0.6 0.2 0.2 2.1 8.1 0.3 4.7 8.0 7.7 1951 1952 53.8 54.0 38.6 21.8 4.0 1953 26.6 1954 0.1 0.3 ...and computes the average for each year, writing them to a file averages.txt (shown below) one per line: Year Average 1945 32.29 Submit both files: averages.txt and p41.py Hints: #Open the File to Read myFile = open('sunspots.txt', 'r') # Read the data from file into a list listOfLines myFile.read().splitlines() # Each list item is a new line from the file listItem = listOfLines [0].split() # split each line by spaces print (listItem) # shows list of strings ['1945', '18.5', '11.8',..., '28.4'] # Convert each of the strings to float in order to do math with them!
Write a program which reads the data from sunspots.txt: sunspots.txt - Notepad File Edit Format View Help 18.5 11.8 19.7 31.6 26.6 1945 1946 1947 1948 1949 1950 37.3 37.4 24.6 34.0 71.3 46.3 28.4 55.2 92.0 87.5 81.0 83.5 79.6 115.1 112.7 115.7 112.7 136.2 127.4 128.2 145.5 153.0 161.0 224.2 166.3 166.6 216.4 195.0 191.7 155.0 148.3 130.1 107.3 103.8 222.5 194.8 203.6 184.3 205.0 174.6 166.3 129.9 177.1 153.3 228.0 198.8 190.7 147.4 154.5 153.6 163.7 183.7 172.2 190.9 152.1 125.8 117.4 134.6 139.5 129.8 99.3 104.7 106.8 65.4 77.1 72.8 71.2 49.0 89.6 91.7 85.4 58.3 55.6 85.2 50.8 56.7 42.9 23.3 27.3 22.2 36.0 39.4 53.2 26.1 22.5 22.5 33.5 7.9 24.8 10.9 19.6 6.4 23.1 15.7 7.2 1.7 1.6 8.0 0.6 0.2 0.2 2.1 8.1 0.3 4.7 8.0 7.7 1951 1952 53.8 54.0 38.6 21.8 4.0 1953 26.6 1954 0.1 0.3 ...and computes the average for each year, writing them to a file averages.txt (shown below) one per line: Year Average 1945 32.29 Submit both files: averages.txt and p41.py Hints: #Open the File to Read myFile = open('sunspots.txt', 'r') # Read the data from file into a list listOfLines myFile.read().splitlines() # Each list item is a new line from the file listItem = listOfLines [0].split() # split each line by spaces print (listItem) # shows list of strings ['1945', '18.5', '11.8',..., '28.4'] # Convert each of the strings to float in order to do math with them!
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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This CSIS 9 Python.
![Write a program which reads the data from sunspots.txt:
sunspots.txt - Notepad
File Edit Format View Help
1945
18.5
11.8 19.7 31.6 26.6 37.3 37.4 24.6 34.0 71.3 46.3 28.4
1946
55.2 92.0 87.5 81.0 83.5 79.6 115.1 112.7 115.7 112.7 136.2 127.4
128.2 145.5 153.0 161.0 224.2 166.3 166.6 216.4 195.0 191.7 155.0 148.3
130.1 107.3 103.8 222.5 194.8 203.6 184.3 205.0 174.6 166.3 129.9 177.1
153.3 228.0 198.8 190.7 147.4 154.5 153.6 163.7 183.7 172.2 190.9 152.1
125.8 117.4 134.6 139.5 129.8 99.3 104.7 106.8 65.4 77.1 72.8 71.2
53.8 54.0 49.0 89.6 91.7 85.4 58.3 55.6 85.2 50.8 56.7 42.9
38.6 21.8 23.3 27.3 22.2 36.0 39.4 53.2 26.1 22.5 22.5 33.5
26.6 4.0 7.9 24.8 10.9 19.6 6.4 23.1 15.7 7.2 1.7
0.1 0.3 8.0 0.6 0.2 0.2 2.1 8.1 0.3 4.7 8.0
1947
1948
1949
1950
1951
1952
1953
1954
...and computes the average for each year, writing them to a file averages.txt (shown below) one per line:
Year Average
1945 32.29
Submit both files: averages.txt and p41.py
Hints:
# Open the File to Read
myFile = open('sunspots.txt', 'r')
# Read the data from file into a list
listOfLines = myFile.read().splitlines()
# Each list item is a new line from the file
listItem listOfLines[0].split() #split each line by spaces
print (listItem) # shows list of strings ['1945', '18.5', '11.8¹,..., '28.4']
# Convert each of the strings to float in order to do math with them!
1.6
7.7](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F3e3dc8d9-0dda-439f-879d-cb402ac9848e%2Fb1f9317d-5e70-4d57-a3cb-22b126ec9d34%2Fiswcp3_processed.png&w=3840&q=75)
Transcribed Image Text:Write a program which reads the data from sunspots.txt:
sunspots.txt - Notepad
File Edit Format View Help
1945
18.5
11.8 19.7 31.6 26.6 37.3 37.4 24.6 34.0 71.3 46.3 28.4
1946
55.2 92.0 87.5 81.0 83.5 79.6 115.1 112.7 115.7 112.7 136.2 127.4
128.2 145.5 153.0 161.0 224.2 166.3 166.6 216.4 195.0 191.7 155.0 148.3
130.1 107.3 103.8 222.5 194.8 203.6 184.3 205.0 174.6 166.3 129.9 177.1
153.3 228.0 198.8 190.7 147.4 154.5 153.6 163.7 183.7 172.2 190.9 152.1
125.8 117.4 134.6 139.5 129.8 99.3 104.7 106.8 65.4 77.1 72.8 71.2
53.8 54.0 49.0 89.6 91.7 85.4 58.3 55.6 85.2 50.8 56.7 42.9
38.6 21.8 23.3 27.3 22.2 36.0 39.4 53.2 26.1 22.5 22.5 33.5
26.6 4.0 7.9 24.8 10.9 19.6 6.4 23.1 15.7 7.2 1.7
0.1 0.3 8.0 0.6 0.2 0.2 2.1 8.1 0.3 4.7 8.0
1947
1948
1949
1950
1951
1952
1953
1954
...and computes the average for each year, writing them to a file averages.txt (shown below) one per line:
Year Average
1945 32.29
Submit both files: averages.txt and p41.py
Hints:
# Open the File to Read
myFile = open('sunspots.txt', 'r')
# Read the data from file into a list
listOfLines = myFile.read().splitlines()
# Each list item is a new line from the file
listItem listOfLines[0].split() #split each line by spaces
print (listItem) # shows list of strings ['1945', '18.5', '11.8¹,..., '28.4']
# Convert each of the strings to float in order to do math with them!
1.6
7.7
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