12th Class Computers Science Sample Paper

done Python Revision Tour-Sample Paper-2 Total Questions - 25    [Download]

• question_answer1)
  A……………… .......... is a sequence of characters.
  A)
  Numeric
  done clear
  B)
  Decimal
  done clear
  C)
  String
  done clear
  D)
  None of the above
  done clear
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• question_answer2)
  String index is Bi-Direction.
  A)
  True     
  done clear
  B)
  False
  done clear
  C)
  None of these
  done clear
  D)
  All of the above
  done clear
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• question_answer3)
  Which of the following is not a basic string operator
  A)
  +                    
  done clear
  B)
  *
  done clear
  C)
  in         
  done clear
  D)
  all of the above
  done clear
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• question_answer4)
  
  A)
  True                 
  done clear
  B)
  False
  done clear
  C)
  None of these
  done clear
  D)
  All of the above
  done clear
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• question_answer5)
  What will be the output of the given statement. print(''Study''+5)
  A)
  StudyStudyStudyStudyStudy
  done clear
  B)
  Study5
  done clear
  C)
  Generate Error
  done clear
  D)
  None of the above
  done clear
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• question_answer6)

  Both the above statement will produce the same result.

   
  A)
  True                 
  done clear
  B)
  False
  done clear
  C)
  None of these
  done clear
  D)
  All of the above
  done clear
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• question_answer7)
  Which of the following is not a membership operator
  A)
  >                    
  done clear
  B)
  not in
  done clear
  C)
  in                     
  done clear
  D)
  All of the above
  done clear
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• question_answer8)
  ''study'' in ''Study Trigger'' will return.
  A)
  True                 
  done clear
  B)
  False
  done clear
  C)
  None of these
  done clear
  D)
  All of the above
  done clear
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• question_answer9)
  The opposite of ord() is
  A)
  chr()     
  done clear
  B)
  dro()
  done clear
  C)
  char()               
  done clear
  D)
  str()
  done clear
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• question_answer10)
  The extraction of substring from string is called....................
  A)
  Substring           
  done clear
  B)
  String
  done clear
  C)
  Slicing      
  done clear
  D)
  None of the above
  done clear
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• question_answer11)
  If "name" is a string and 'i' is index of that string, then name[:i] + name[i:] will return the complete string ''name".
  A)
  True         
  done clear
  B)
  False
  done clear
  C)
  None of these
  done clear
  D)
  All of the above
  done clear
  View Answer play_arrow

• question_answer12)
  Strings are immutable, i.e. You cannot change the individual letters of a string in place by assignment.
  A)
  True  
  done clear
  B)
  False
  done clear
  C)
  None of these
  done clear
  D)
  All of the above
  done clear
  View Answer play_arrow

• question_answer13)
  What will be the output of the given statement. print("Study"[1])
  A)
  Study               
  done clear
  B)
  S
  done clear
  C)
  t     
  done clear
  D)
  Generate Error
  done clear
  View Answer play_arrow

• question_answer14)

  What will be the output of the given statement?

  print("Study Trigger 2021 "[6:14])

  A)
  Study               
  done clear
  B)
  Trigger
  done clear
  C)
  Generate Error    
  done clear
  D)
  None of the above
  done clear
  View Answer play_arrow

• question_answer15)

  How many times the word "Study" printed in the following code:

   
  A)
  7 times             
  done clear
  B)
  5 times
  done clear
  C)
  6 times    
  done clear
  D)
  Generate error in for loop
  done clear
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• question_answer16)
  Which function is used to check whether the string contains a digit or not.
  A)
  digit()               
  done clear
  B)
  todigit()
  done clear
  C)
  isdigit()    
  done clear
  D)
  None of the above
  done clear
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• question_answer17)
  .................... function is used to check whether all letters of the string are in capital or not.
  A)
  capitalize()         
  done clear
  B)
  upper()
  done clear
  C)
  isupper()     
  done clear
  D)
  toupper()
  done clear
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• question_answer18)
  .................... function is used to remove all the white spaces from the beginning of the string.
  A)
  remove()           
  done clear
  B)
  Itrim()
  done clear
  C)
  rtrim()               
  done clear
  D)
  isspace()
  done clear
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• question_answer19)
  lower() and islower() are the same method in string.
  A)
  True                 
  done clear
  B)
  False
  done clear
  C)
  None of these
  done clear
  D)
  All of the above
  done clear
  View Answer play_arrow

• question_answer20)

  What will be the output of the given statement?

  print('Study Trigger 2021".lower().count("t"))

  A)
  2
  done clear
  B)
  1
  done clear
  C)
  Generate Error    
  done clear
  D)
  None of the above
  done clear
  View Answer play_arrow

• question_answer21)

  What will be the output of the given statement?

   
  A)
  CBSE               
  done clear
  B)
  ESBC
  done clear
  C)
  Generate Error    
  done clear
  D)
  None of the above
  done clear
  View Answer play_arrow

• question_answer22)

  What will be the output of the given statement

   
  A)
  StUdY TrIgGeR  
  done clear
  B)
  sTuDy tRiGgEr
  done clear
  C)
  Study Trigger      
  done clear
  D)
  Generate Error
  done clear
  View Answer play_arrow

• question_answer23)

  What will be the output of the given statement?

   
  A)
  tSduTyirggre0212
  done clear
  B)
  1utydrTgieg2r20
  done clear
  C)
  2021TriggerStudy
  done clear
  D)
  None of the above
  done clear
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• question_answer24)

  What will be the output of the given statement?

   
  A)
  rStudy Trigge     
  done clear
  B)
  erStudy Trigge
  done clear
  C)
  Study Trigger      
  done clear
  D)
  tudyS rigger
  done clear
  View Answer play_arrow

• question_answer25)

  What will be the output of the given statement?

   
  A)
  Suy Tigr           
  done clear
  B)
  02468
  done clear
  C)
  Suy                  
  done clear
  D)
  0246
  done clear
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