Exam (elaborations)
INF1511 Assignment 7 2024|Due 23 September 2024
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Exam of 6 pages for the course Visual Programming I at Unisa (Due 23 September)
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INF1511-24-¥: Assessment7 X +; mymodules.dtls.unisa.ac.za/mod/quiz/view.php?id=853222
USA.2: '5° myAdmin
Attempts allowed: 1
ditional Resources Time limit: 30 mins
sessment 1
Summary of your previous attempts
sessment 2
State Marks/15.00 Grade /100.00 Review
sessment 3
Finished 14.00 93.33
3essment 4
Submitted Monday, 29 July 2024, 9.45 PM
sessment 5
3essment 6 Your final grade for this quiz is 93.33/100.00.
sessment 7 ) No more attempts are allowed
3essment 8
Back to the course
IT 0- Discussion Class
It 1 Python Environment
t 2 Decisions in Python
t 3 Looping in Python Previous activity Next activity
[ )
t 4 Strings < Assessment 6
Jumpto ...
Assessment 8
it 5 Functons and Proce.
, +
isa.ac.za/mod/quiz/attempt.php?attempt=20420645&cmid=853222
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2. o....g9 myAdmin
lLi Assessment7
I Qu
Back
Time left 0.21.51
Question 1 The purpose of this code is to _
Not yet
answered
myFile=input('Enter the name of your file : ')
Marked out of f=open(myFile, 'w) Fin
1.00
n=int(input('How many?'))
print('Enter input : ')
for i in range(O,n):
m=input()
f.write("%s\n %m)
f.close0)
0 a. to write to n files
@ b. to write input to a file
0 C. to count the letters in the name of the file
0 d. to count the lines in a file
Clear my choice
X +
rmodules.dtls.unisa.ac.za/mod/quiz/attempt.php?attempt =20420645&cmid = 853222 A Erro
*
myAdmin
]Time left 02145]
Question Z There are three types of files in Python, namely: fles.
Not yet
answered
Marked out of
100
Flag question
@ a
Ob
O c.
text, binary and pickled
encrypted, binary and pickled
text, binary and compressed
I Quiz navigation
O d. encrypted, binary and compressed
ar my .ho
Finish attempt
Question What is the output from the execution of the following code?
-
Not yet
answered
myFile='testfile.txt
Marked out of f= open(myFile, 'r)
1 00
print ('What is the opening mode of file '+ myFile + :', f.mode)
Ela q stion
O a. What is the opening mode of fle testfile.txt: reading
Class
Ob. What is the opening mode of fle testfile.txt: read
nment @ c. What is the opening mode of file testfile.txt: r
Od What is the opening mode of file testfile.txt: ready
Python
ar my .ho
thon
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