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filename = \'mytxt.txt\' with open(filename, \'w\') as file_object: file_object.

ID: 3908503 • Letter: F

Question

filename = 'mytxt.txt'

with open(filename, 'w') as file_object:

   file_object.write('This is my fist line. ')

       a sentence to the file mytxt.txt will be added.

       the file mytxt.txt will have only one sentence.

       Syntax Error

--- open('file_name.txt', mode) as file_object:

              contents = file_object.read()

       read
       while
       for
       with

with open(filepath) as file_object:

          for line in file_object:

                  print(line)

import matplotlib.pyplot as plt

squares = [1,4,9, 16,25]

plt.plot(squares)

plt.scatter(xvalues , yvalues,edgecolor=‘none’, s=10)

plt.scatter(xvalues , yvalues, c =(0.,1,0.5),edgecolor=‘none’, s=10)

3. What is the output of the following code?

filename = 'mytxt.txt'

with open(filename, 'w') as file_object:

   file_object.write('This is my fist line. ')


(Points : 1)

Explanation / Answer

25 json.dump

24 c =(0.,1,0.5)

23 s=10

22 plt.axis

21 plt.title()

20 fill_between

19   plt.plot(x,y,z)
      plt.show()
18   plot.plot(x,y)

17   plt.show()

16 matplotlib

15 True

14   'a'

13 counting characters of the file

12 0
      1

11 Class

10 class Class2(Class1)

9 __init__

8. 4

7 ['this', 'is', 'a', 'book']

6   'line1 '

5   with

3 the file mytxt.txt will have only one sentence.