THE PATH TO SUCCESS IN EXAM...
Python File Handling File Handling in Python MCQ’s Set – 5 Multiple Choice Questions 81. Find the output of the given code . a) anjeev b) 6 c) six d) None of these 82. Find the output of the given code . a) 23456 b) 5 c) Error d) None of these 83. Find the […]
Class 12 Computer Science File Handling in Python MCQs Set 5 Read More »
Python File Handling File Handling in Python MCQ’s Set – 4 Multiple Choice Questions 61. file_object.readline( ) How much bytes reads by the above statement? a) reads only one line at a time from the current cursor position b) reads only 20 bytes from current cursor position. c) Reads the entire file. d) None of
Class 12 Computer Science File Handling in Python MCQs Set 4 Read More »
Python File Handling File Handling in Python MCQ’s Set – 3 Multiple Choice Questions 41. The default file-open mode is ___________. a) read b) write c) append d) None of these 42. Write a command to open a file named “mybio.txt” in write mode? a) fileobject = open (“mybio.txt”, “w”) b) fileobject = open(“mybio.txt”) c)
Class 12 Computer Science File Handling in Python MCQs Set 3 Read More »
Python Functions – Working with Functions MCQ’s Multiple Choice Questions [MCQs] Set – 6 101. Find the output: a) 64 36 16 4 b) 49 25 9 1 c) 7 5 3 1 d) None of these 102. Find the output: a) 6 13 12 b) 2 5 10 c) 12 13 6 d) None
Class 12 Computer Science Python Functions – Working with Functions MCQs Set – 6 Read More »
Python Functions – Working with Functions MCQ’s Multiple Choice Questions [MCQs] Set – 5 81. _______ refers to using an expression as part of a larger expression or a statement as a part of larger statement. a) Function b) Calling of Function c) Composition d) None of these 82. Find the output: a) 2512 b)
Class 12 Computer Science Python Functions – Working with Functions MCQs Set – 5 Read More »
Python Functions – Working with Functions MCQ’s Multiple Choice Questions [MCQs] Set – 4 61. Identify the valid rules for combining all three types of arguments. a) an argument list must first contain positional argument followed by any keyword argument. b) Keyword arguments should be taken from the required arguments. c) Value for one argument
Class 12 Computer Science Python Functions – Working with Functions MCQs Set – 4 Read More »
Python Functions – Working with Functions MCQ’s Multiple Choice Questions [MCQs] Set – 3 41. When the function call statement must match the number and order of arguments as defined in the function definition, this is called the ___________ matching. a) Positional Arguments b) Default Arguments c) Keyword Arguments d) None of these 42. Which
Class 12 Computer Science Python Functions – Working with Functions MCQs Set – 3 Read More »
Python Functions – Working with Functions MCQ’s Multiple Choice Questions [MCQs] Set – 2 21. ____________ are pre-defined functions and are always available for use. a) Built-in Functions b) Functions defined in module c) User defined functions d) All of these 22. ____________ are pre-defined functions in particular modules and can only be used when
Class 12 Computer Science Python Functions – Working with Functions MCQs Set – 2 Read More »
Python File Handling File Handling in Python MCQ’s Set – 2 Multiple Choice Questions 21. Which of the following is a valid example of CSV file content? a) Best Website for Computer Science Term 1 Examination is mycstutorial.in. b) Best → Website → for → Computer → Science → Term 1 → Examination → is
Class 12 Computer Science File Handling in Python MCQs Set 2 Read More »
Python File Handling File Handling in Python MCQ’s Set – 1 Multiple Choice Questions 1. Python program written in script mode with a _________ extension. a) .python b) .pyth c) .py d) .pyt 2. A ______ is named location on a secondary storage media where data are permanently stored for later access. a) file b)
Class 12 Computer Science File Handling in Python MCQs Set 1 Read More »
Python Functions – Working with Functions MCQ’s Multiple Choice Questions [MCQs] Set – 1 1. The process of dividing a computer program into separate independent blocks of code or separate sub-problems with different names and specific functionalities is known as _______________. a) modular programming b) structural programming c) object-oriented programming d) parallel programming 2. In
Class 12 Computer Science Python Functions – Working with Functions MCQs Set – 1 Read More »
NCERT Class 11 Computer Science Solution Chapter 4 Introduction to Problem Solving 1. Write pseudocode that reads two numbers and divide one by another and display the quotient. 2. Two friends decide who gets the last slice of a cake by flipping a coin five times. The first person to win three flips wins the
Class 11 Computer Science Chapter 4 Introduction to Problem Solving NCERT Solution Read More »
NCERT Book Exercise Solution Class 11 Computer Science Chapter 5 – Getting Started with Python 1. Which of the following identifier names are invalid and why? (i) Serial_no. (ii) 1st_Room (iii) Hundred$ (iv) Total Marks (v) Total_Marks (vi) total-Marks (vii) _Percentage (viii) True Answer: – Valid Identifiers are : (v) Total_Marks and (vii) _Percentage Invalids
Class 11 Computer Science Chapter 5 Getting Started with Python NCERT Solution Read More »
Class 12 Computer Science 083 Python Revision Tour Set 2 Multiple Choice Questions (MCQs) 21. Is Python case-sensitive when dealing with identifiers? a) Yes b) No c) Machine dependent d) None of these 22. Which of the following is an invalid variable? a) name_of_student b) 2_name_of_student c) student_name_2 d) None of these 23. Which of
Class 12 Computer Science MCQs Python Revision Tour Set – 2 Read More »
Class 12 Computer Science 083 Python Revision Tour Set 1 Multiple Choice Questions [MCQs] 1. Who is the founder (designed by) of Python? a) Charles Babbage b) Guido Van Rossum c) Guido Gosling d) James Gosling 2. Python development is started in which year? a) 1990 b) 1991 c) 1992 d) 1989 3. Python is
Class 12 Computer Science MCQs Python Revision Tour Set – 1 Read More »
Class 12 Computer Science NCERT Exercise Solution Sorting 1. Consider a list of 10 elements:numList = [7,11,3,10,17,23,1,4,21,5].Display the partially sorted list after three complete passes of Bubble sort. Answer: If the first element is bigger, it is swapped with the second. Else, no change is done. 2. Identify the number of swaps required for sorting
Class 12 Computer Science Sorting NCERT Exercise Solution Read More »
Queue 1. Fill in the blank. a) ________ is a linear list of elements in which insertion and deletion takes place from different ends. Answer : Queue b) Operations on a queue are performed in ______ order. Answer : FIFO c) Insertion operation in a queue is called _________ and deletion operation in a queue
Class 12 Computer Science Queues NCERT Exercise Solution Read More »
NCERT Exercise Solution – Chapter 3 : Stack 1. State TRUE or FALSE for the following cases: a) Stack is a linear data structureAnswer: (a) Trueb) Stack does not follow LIFO rule Answer: (b) Falsec) PUSH operation may result into underflow condition Answer: (c) False. Underflow term is use in case of POP i.e. try
Class 12 Computer Science Stacks NCERT Exercise Solution Read More »
Python Input and Output The function input( ) allows us to take input at run time interactively from user and store this value in a variable or object. Input in Python (Reading String / Value) Most of the time in our program, we want to input data / value at run time, i.e. we want
Python Data Types Data type of a variable tell us about the data contained by variable and allowed associated operations on it. Python has following built-in data types: a) int (Integer) – Integer represents whole numbers without any fractional part. There are two types of Integers in Python – i. Integer (signed) – Whole Number, with unlimited size, depends
You cannot copy content of this page
