Computer science paper class 11, Exams of Computer science

Computer science paper class 11 python

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2024/2025

Available from 06/11/2025

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Vornpure ANNUAL EXAMINATION Maximum Marks: 70 Time allowed: 3 Hours General instructions:« This question paper c ns are compulsory. However, internal choices have be ontains 37 questions. en provided in some questions. © All questio Attempt only one of the choices in such questions The paper is divided into 5 Sections- A, B, C, D and E. * Section A consists of 21 questions (1 to 21). Each question e Section B consists of 7 questions (22 to 28). Each question carries 2 Marks. Section C consists of 3 questions (29 to 31). Each question carries 3 Marks. Section D consists of 4 questions (32 to 35). Each question carries 4 Marks. « Section E consists of 2 questions (36 to 37). Each question carries 5 Marks. @ All programming questions are to be answered using Python Language only. carries 1 Mark. e in case of MCQ, text of the correct answer should also be written. QNo. Spction-A \ marks | 4, Which of the following symbol is used for multiline comments in Python? 4 (A)! (B)"" (cyl eye 2. Which statement is correct? ‘ a. List is immutable && Tuple is mutable &. List is mutable && Tuple is immutable c. Both are Mutable. d. Both are Immutable | 3. What is the output of the following code: 4 x= 100 y=50 print(x or y) (a) 100 (b) True (c) False (d) 50 4. Which of the following statement(s) would givean 1 1 error after executing the following code? str1="Hi" # Statement print(str1) # Statement2 str2=10 # Statement 3 str3=stri+str2 # Statement 4 S=str1*str3 # Statement 5 a)Statement 3 b)Statement 4 c)Statement 5 giStatement 4and 5 5, Find out the type of error in the following code: 4 4 x=x+10 y=x"x print(x,y) a)Value error b)Name error c)Type error @)none of above | Find out the output of given code: a=5 =True c=atb print(c) Error ii)6 iii) True | \V)False — 7. | What will be the output of the following codel fori in range ( 10, 2, -3): break | print(i) a4 b)10 o)2 ia)3 8. | Which of the following functions will return al ays a tuple of 3 elements? a)find() b)index() Spartition() split() 9. List can contain values of these types | a) integers b) float c) strin d) all of these 10. How many values can be returned by a hn in python? a) 0 b)1 ao 35 Write a program in Python to find out the Middle number among three numbers SECTION E 36. Answer the following questions: a) What are the rules for using social networking sites b) What are the tips to safely browse the internet. c) What is cyber stalking? d) Define eavesdropping e) Define phishing 37. Convert followings a) {10111001)2=()8 b) (1234)8=()16 c) (10111001)2=()10 d) (1234)10=()16 e) (10111001)2=()16