Q1. What is the output of the following Python code? x={1:"X",2:"Y",3:"Z"} for i,j in x.items():     print(i,j,end=" ") A.    1 X 2 Y 3 Z B.    1 2 3 C.    X Y Z D.   1:”X” 2:”Y” 3:”Z” Ans: A Q2.  What is output of the following Python code? x = ['ab', 'cd'] for i in x:     i.upper() print(x) A.    [‘ab’, ‘cd’] B.    [‘AB’, ‘CD’] C.    [None, None] D.   None of Above Ans: A (list' object has no attribute 'upper') Q3. What is the output of the following code? y= ['ab', 'cd'] f

File Processing MCQ Q1. Which function writes a list of lines in File? A.      Writelines() B.      Write() C.      Tell() D.      All of...

Q1. What is output of below python code? dict= {1:'1', 2:'2', 3:'3'} del dict[1] dict[1] = '10' del dict[2] print (len(dict)) A. 1 B. 2 C. 3 D. 0 Ans: B   Q2. Which are methods of list? A. append() B. extend() C. insert() D. All of the above Ans: D:   Q3. The list.pop ([i]) is used for removing the item at the given position in the list? A. Yes B. No Ans: A:   Q4. list, tuple dictionary are which types of Data Types. A. Binary Types B. Boolean Types C. Sequence Types D. None

Python NumPy Chapter MCQ: 1. What will be print? Import numpy as np a = np. array([1,2,3,5,8]) b = np. array([0,3,4,2,1]) c = a+b c = c*a print(c[2]) A. 7 B. 12 C. 10 D. 21 Answer: D 2. What will be output for the following code? Import numpy as np ary = np. array([1,2,3,5,8]) ary = ary+1 print(ary[1]) A. 0 B. 1 C. 2 D.  3 Answer: D 3. import numpy as np. a = np.array([[1,2,3],[0,1,4]]) print(a.size) A. 1 B. 5 C. 6 D.  4 Answer: C 4. import numpy as np a = np.array([1,2,3,5,8

Function Python Chapter MCQ Q1. Function keyword use       (a). define       (b).  fun       (c).  def       (d).  function        ...

Function Python Chapter MCQ Q1. Function keyword use       (a). define       (b).  fun       (c).  def       (d).  function         Answer-(c) Q2. Function header items present      (a). function name       (b). parameter list      (c). return value      (d). Both(a)and(b)       Answer-(d) Q3. Function class defind      (a). class      (b). function       (c). method       (d). module      Answer-(c) Q4. Function return statement function return      (a).  none      (b).  0  

Python Complete Notes PDF for O Level Python Notes from 1 chapter to 5 Python Notes from 6 chapter to 9 Introduction to Programming and Algorithms & Flowcharts to Solve Problems Note with MCQ Introduction to Python Notes with MCQ Operators, Expressions and Python Statements With MCQ Sequence Data Type with MCQ: Function with MCQ: File Processing with MCQ: Scope and Modules with MCQ: Numpy Bascis with MCQ: Python Programs for Practical :

Tell () function can be used to get the position of file handle and returns current position of file object where as Seek () function is...

Seek () function is used to change the position of the file handle to a given specific position in python. File handle such as a cursor...

Slicing is a Python attitude that enables accessing parts of data from the given sequence like list, tuples etc. A slice object is...

Python Completes Notes PDF in Hindi for O Level: Python Notes from 1 chapter to 5 Python Notes from 6 chapter to 9 Introduction to Programming and Algorithms & Flowcharts Introduction to Python Chapter 3: Operators, Expression and Statement Chapter 4: Sequence Date Type Chapter 5: Function in Python Chapter 6: File Processing Chapter 7: Scope and Module: Numpy Basics Chapter 9: Python Programs: Python Complete Notes in English:

Compiler: A Compiler is a program used in High level language to convert the low level language or machine code into binary information....

A module is a file containing Python definitions and statements. A module can characterize functions, classes and variables. A module can...

Scope refers to the coding region from which exacting Python object is accessible. So one cannot access any exacting object from...

Command Line Arguments are the arguments that are specified after the name of the program in the command line shell of the operating...

A file object permits us to utilize, access and control all the user accessible files. One can read and write any such files. At the...

File is a named location on disk to store related information. It is used to permanently store data in a non-volatile memory. Firstly we...

Local Variable In all-purpose, a variable that is defined in a block is available in that block only. It is not reachable outside the...

Date, time and datetime modules give a number of functions to contract with dates, times and time intervals in Python. We manipulate...

Recursion is the process of defining something in terms of itself. A recursive function is a function defined in terms of itself via...