CBSE Class 12 Sample Paper for 2023 Boards

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Computer Science - Class 12
Solutions to CBSE Sample Paper - Computer Science Class 12

Question 9 - CBSE Class 12 Sample Paper for 2023 Boards - Solutions to CBSE Sample Paper - Computer Science Class 12

Last updated at April 16, 2024 by

Which of the following statement(s) would give an error after executing the following code?

S="Welcome to class XII"    # Statement 1

print(S)                    # Statement 2

S="Thank you"               # Statement 3

S[0]= '@'                   # Statement 4

S=S+"Thank you"             # Statement 5

(a) Statement 3

(b) Statement 4

(c) Statement 5

(d) Statement 4 and 5

 

Answer:

Question 9 Statement 4 gives -Teachoo.png

Statement 4 gives an error.

So, the correct answer is (b).

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Davneet Singh

Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 14 years. He provides courses for Maths, Science and Computer Science at Teachoo