1 #write a function called "reader" that reads in a " . cs1301" 2 #file described in the previous problem. The function should
3 #return a list of tuples representing the lines in the file like so:
4 #
5 #[(line-1-number, line-1-assignment-name, line-1-grade, line-2-grade, line-1-total , line-2-total , line-1-weight), line-2-weight)]
6 #(line-2-number, line-2-assignment-name,
7 #
8 #All items should be of type int except for the name (string)
9 #and the weight (float). You can assume the file will be in the
10 #proper format -- in a real program, you would use your code
11 #from the previous problem to check for formatting before
12 #trying to call the function below.
13 #
14 #Hint: Although you could use readlines() to read in all
15 #the lines at once, they would all be strings, not a list.
16 #You still need to go line-by-line and convert each string
17 #to a list.
18 #
19 #
20 #write your function here!
21 #
23 #
24 #Below are some lines of code that will test your function.
25 #You can change the value of the variable (s) to test your 2
6 #function with different inputs.
27 #
28 #If your function works correctly, this will originally
29 #print:
30 #1(1, 'assignment-1 ', 85, 100, 0.25), (2, 'test-1', 90, 100, 0.25), (3, 'exam-1 ', 95, 100, 0.5)]
31 print (reader( "sample. cs1301"))