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INF1511-BeginnerExam pack 2022/2023
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INF1511-BeginnerExam pack 2022/2023 Question 1: What is a correct syntax to output "Hello World" in Python? print("Hello World") Your answer echo("Hello World"); p("Hello World") echo "Hello World" Question 2: How do you insert COMMENTS in Python code? #This is a comment Your answer //Th...

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  • October 21, 2022
  • 35
  • 2022/2023
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INF1511-Beginner-
Exam pack
2022/2023

,Question 1:

What is a correct syntax to output "Hello World" in Python?

print("Hello World") Your answer
echo("Hello World");
p("Hello World")
echo "Hello World"



Question 2:

How do you insert COMMENTS in Python code?

#This is a comment Your answer
//This is a comment
/*This is a comment*/



Question 3:

Which one is NOT a legal variable name?

_myvar Your answer
my_var
my-var Correct answer
Myvar



Question 4:

How do you create a variable with the numeric value 5?

Both the other answers are correct Your answer
x = int(5)
x=5

,Question 5:

What is the correct file extension for Python files?

.py Your answer
.pyt
.pt
.pyth



Question 6:

How do you create a variable with the floating number 2.8?

x = float(2.8) Your answer
Both the other answers are correct Correct answer
x = 2.8



Question 7:

What is the correct syntax to output the type of a variable or object in Python?

print(type(x)) Your answer
print(typeof(x))
print(typeOf(x))
print(typeof x)



Question 8:

What is the correct way to create a function in Python?

def myFunction(): Your answer
function myfunction():
create myFunction():

, Question 9:

In Python, 'Hello', is the same as "Hello"

True Your answer
False



Question 10:

What is a correct syntax to return the first character in a string?

x = "Hello"[0] Your answer
x = "Hello".sub(0, 1)
x = sub("Hello", 0, 1)



Question 11:

Which method can be used to remove any whitespace from both the beginning and
the end of a string?

trim() Your answer
strip() Correct answer
len()
ptrim()



Question 12:

Which method can be used to return a string in upper case letters?

upper() Your answer
toUpperCase()
uppercase()
upperCase()

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