Python Application Programming Quiz 1 : Klsvdit

24 Questions | By Ramakrishnasj10 | Updated: Mar 22, 2022 | Attempts: 1456

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Python Application Programming Quiz 1 : Klsvdit - Quiz

Questions and Answers

1.

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2.

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3.

What is a correct syntax to output "Hello World" in Python?
- A.
  
  Print("Hello World")
- B.
  
  P("Hello World")
- C.
  
  Echo "Hello World"
- D.
  
  Echo("Hello World");
4.

A string is immutable in Python? Every time when we modify the string, Python Always create a new String and assign a new string to that variable.
- A.
  
  True
- B.
  
  False
5.

What is the output of the following code? var1 = 1 var2 = 2 var3 = "3" print(var + var2 + var3)
- A.
  
  6
- B.
  
  321
- C.
  
  123
- D.
  
  Error. Mixing operators between numbers and strings are not supported
6.

Which operator has higher precedence in the following list
- A.
  
  **, Exponent
- B.
  
  & BitWise AND
- C.
  
  % Modulus
- D.
  
  >< Comparison
7.

What is the output of the following code? str = "pynative" print (str[1:3])
- A.
  
  Py
- B.
  
  Yn
- C.
  
  Pyn
- D.
  
  Yna
8.

Which one is NOT a legal variable name?
- A.
  
  _myvar
- B.
  
  Myvar
- C.
  
  My_var
- D.
  
  My-var
9.

What is the output of the following code? p, q, r = 10, 20 ,30 print(p, q, r)
- A.
  
  10,20
- B.
  
  Invalid syntax
- C.
  
  10,20,30
10.

What is the output of the following x = 36 / 4 * (3 + 2) * 4 + 2 print(x)
- A.
  
  182
- B.
  
  The Program executed with errors
- C.
  
  37
- D.
  
  117
11.

Var = "KLS" * 2 * 3 print(var)
- A.
  
  KLSKLSKLSKLSKLSKLS
- B.
  
  Syntax Error
- C.
  
  KLSKLS
- D.
  
  KLSKLSKLS
12.

Can we use the “else” clause for loops? for example: for i in range(1, 5): print(i) else: print("this is else block statement" )
- A.
  
  Yes
- B.
  
  No
13.

What is the output of the following code? listOne = [20, 40, 60, 80] listTwo = [20, 40, 60, 80] print(listOne == listTwo) print(listOne is listTwo)
- A.
  
  True True
- B.
  
  True False
- C.
  
  False True
- D.
  
  False False
14.

How do you create a variable with the floating number 2.8?
- A.
  
  X = float(2.8)
- B.
  
  X =2.8
- C.
  
  Both the other answers are correct
15.

What is the correct syntax to output the type of a variable or object in Python?
- A.
  
  Print(type(x))
- B.
  
  Print(typeof x)
- C.
  
  Print(typeof(x))
- D.
  
  Print(typeOf(x))
16.

What is the correct way to create a function in Python?
- A.
  
  Function myfunction():
- B.
  
  Create myFunction():
- C.
  
  Def myFunction():
17.

What is a correct syntax to return the first character in a string?
- A.
  
  X = sub("Hello", 0, 1)
- B.
  
  X = "Hello"[0]
- C.
  
  X = "Hello".sub(0, 1)
18.

Which method can be used to return a string in upper case letters?
- A.
  
  Upper()
- B.
  
  Toupper()
- C.
  
  Uppercase()
- D.
  
  UpperCase()
19.

Which method can be used to replace parts of a string?
- A.
  
  Repl()
- B.
  
  Replace()
- C.
  
  ReplaceString()
- D.
  
  Switch()
20.

Which of these collections defines a LIST?
- A.
  
  ("apple", "banana", "cherry")
- B.
  
  {"name": "apple", "color": "green"}
- C.
  
  {"apple", "banana", "cherry"}
- D.
  
  ["apple", "banana", "cherry"]
21.

Which of these collections defines a TUPLE?
- A.
  
  ("apple", "banana", "cherry")
- B.
  
  ["apple", "banana", "cherry"]
- C.
  
  {"apple", "banana", "cherry"}
- D.
  
  {name: "apple", "banana", "cherry"}
22.

Which of these collections defines a SET?
- A.
  
  {name: "apple", "banana", "cherry"}
- B.
  
  ("apple", "banana", "cherry")
- C.
  
  ["apple", "banana", "cherry"]
- D.
  
  {"apple", "banana", "cherry"}
23.

Which collection is ordered, changeable, and allows duplicate members?
- A.
  
  LIST
- B.
  
  SET
- C.
  
  DICTIONARY
- D.
  
  TUPLE
24.

How do you start writing an if statement in Python?
- A.
  
  If x > y then:
- B.
  
  If x > y:
- C.
  
  If (x > y)
25.

Which statement is used to stop a loop?
- A.
  
  Exit
- B.
  
  Break
- C.
  
  Stop
- D.
  
  Return