Category: Python for Class 12

Informatics Practices Class 12 Question Bank Chapter wise   INTRODUCTION TO PYTHON   1. Which of the following is an assignment operator in Python? a) == b) === c) >>>…

I. MULTIPLE CHOICE QUESTIONS 10X1=10 1. To open a file c:\ss.txt for appending data we use a. file = open(‘c:\\ss.txt’,’a’) b. file = open(r‘c:\ss.txt’,’a’) c. file = open(‘c:\\ss.txt’,’w’) d. both…

  1. To include the use of functions which are present in the random library, we must use theoption: a)importrandom b)random.h c)import.random d)random.random   2. The output of the following…

Multiple Choice Questions:  (20 x 1=20) 1. What will be the output of the following Python code? from math import factorial print (math.factorial (5)) (a) 120 (b) Nothing is printed…

Worksheet-1 1. What is a string slice? How is it useful? (2) 2. Distinguish between concatenation and Replication in string .Give an example.(3) 3. What are the Characteristics of a…