QUIZ ON : python - INTRODUCTION TO PROGRAMMING

INTRODUCTION TO PROGRAMMING

00:00:00

Question No# : 01 out of 50

The offset of the local DST time zone.

A. Time.altzone

B. alt.Timezone

C. zone.altTime

D. None

Question No# : 02 out of 50

Which of the following statement is correct about Getcwd() .

A. Method displays the directory of a process.

B. Method displays the current working directory of a process.

C. Method create file of a process.

D. None of these

Question No# : 03 out of 50

The expression _____ implies that the variable x is converted to integer.

A. exp(x)

B. int (x)

C. chr (x)

D. None of these

Question No# : 04 out of 50

Which of the following is not true about an interpreter

A. Interpreter generates an object program from the source program

B. Interpreter is a kind of translator

C. Interpreter analysis each source statement every time it is to be executed

D. None of the above

Question No# : 05 out of 50

Which type of errors flagged by compilers

A. Logical errors

B. Syntax errors

C. Both Logical and Syntax errors

D. None of these

Question No# : 06 out of 50

Find the last element of list in Python? Assume 'bikes' is the name of list.

A. bikes[:-1]

B. bilkes[1]

C. bikes (:-1)

D. None of the above

Question No# : 07 out of 50

The.........symbol is always the first and the last symbol in the flowchart.

A. Rectangle

B. Terminal

C. Diamond

D. None of these

Question No# : 08 out of 50

A graphical representation of a computer program in relation to its sequence of functions____ .

A. Algorithm

B. flowchart

C. Both of the above

D. None of these

Question No# : 09 out of 50

Which of the statements about modules is false?

A. In the “from-import" form of import, identifiers beginning with two underscores are private and aren't imported.

B. dir() built-in function monitors the items in the namespace of the main module.

C. In the "from-import" form of import, all identifiers regardless of whether they are private or public are imported.

D. When a module is loaded, a compiled version of the module with file extension .pyc is automatically produced.

Question No# : 10 out of 50

Which of the following is not a valid namespace?

A. Global namespace

B. Public namespace

C. Built-in namespace

D. Local namespace

Question No# : 11 out of 50

Data structure used in recursion.

A. Stack

B. Queue

C. Pointer

D. None of these

Question No# : 12 out of 50

In Python assignment of more than one behaviour to a particular function and the operation performed varies by the types of objects or arguments involved are known as_____ .

A. Function overloading

B. operator overloading

C. Both of the above.

D. None of these

Question No# : 13 out of 50

The correctness and appropriateness of _____ solution can be checked very easily.

A. algorithmic

B. heuristic

C. random

D. none of these

Question No# : 14 out of 50

What is list data type in python?

A. collection of integer number

B. collection of string

C. collection of same data type

D. collection of different data type

Question No# : 15 out of 50

Which of the following is Immutable object.

A. List

B. Tuple

C. Dictionary

D. All of the above

Question No# : 16 out of 50

In Python, _____ defines a block of statements.

A. Block

B. {}

C. Indentation

D. loop

Question No# : 17 out of 50

Debugging is used to:

A. Find errors from the program

B. Check the functionality of the program

C. Black box testing

D. All of the above

Question No# : 18 out of 50

_____ symbols are used to connect one box of flow chart to another.

A. Flow Lines

B. circle

C. diamond

D. None of the above

Question No# : 19 out of 50

An empty / null statement in Python is _____ .

A. pass

B. null

C. empty

D. None

Question No# : 20 out of 50

A computer programme that manages and controls a computer’s activity :

A. Interpreter

B. Modem

C. Compiler

D. Operating system

Question No# : 21 out of 50

Which one of the following is a valid Python if statement:

A. if a> = 2:

B. if (a>= 2)

C. if (a => 22)

D. if a >= 22

Question No# : 22 out of 50

A computer programme that manage and controls a computer's activity ?

A. Interpreter

B. Modem

C. Compiler

D. Operating system

Question No# : 23 out of 50

The error that can be pointed out by the compiler are

A. Syntax errors

B. Semantic errors

C. logical errors

D. None of the above

Question No# : 24 out of 50

In computer science, refers to a special method usable by a computer for the solution to a problem.

A. algorithm

B. program

C. Graph

D. None of these

Question No# : 25 out of 50

______ smallest individual unit or element in a program.

A. Token

B. Keyword

C. Identifier

D. None of these

Question No# : 26 out of 50

Which of the following is not a correct mode to open a file?

A. ab

B. rw

C. a+

D. r+

Question No# : 27 out of 50

Which of the following statement will be true?

A. It is mandatory to have_main_function in python.

B. It is not mandatory to have _main_function in python.

C. It is mandatory to have any function in python.

D. None of the above

Question No# : 28 out of 50

Which method is used to Write(s) a list of lines to the file.

A. write(s)

B. writelines (lines)

C. readlines (lines)

D. None of these

Question No# : 29 out of 50

The word comes form the name of a Persian mathematician Abu Ja'far Mohammed ibn-i Musa al khowarizami is a called?

A. Flowchart

B. Flow

C. Algorithm

D. syntax

Question No# : 30 out of 50

You can obtain a value in a ______using a key for a single element.

A. List

B. dictionary

C. Tuple

D. None of these

Question No# : 31 out of 50

What is identifier ?

A. User-defined name

B. Pre-defined name

C. Both of the above

D. None of the above

Question No# : 32 out of 50

Empty list in python is made by ?

A. l=[]

B. l=list()

C. Both of the above

D. None of these

Question No# : 33 out of 50

Which of these functions can NOT be defined under the sys module?

A. sys.argv

B. sys.readline

C. sys.path

D. sys.platform

Question No# : 34 out of 50

______ functions is a built-in function in python language.

A. val()

B. print()

C. print In()

D. const()

Question No# : 35 out of 50

IDLE means..... -

A. Integrated Development and Learning Environment

B. Ideal Development and Learning Environment

C. Interenet development and Learning Environment

D. None of the above

Question No# : 36 out of 50

Suppose a list with name arr, contains 5 elements, You can get the 2nd element from the list using?

A. arr[-2]

B. arr[2]

C. arr[-1]

D. arr[1]

Question No# : 37 out of 50

which of the following is correct about Python ?

A. It supports automatic garbage collection.

B. It can be easily integrated with C, C++,Com, ActiveX, CORBA, and Java.

C. Both of the above

D. None of the above

Question No# : 38 out of 50

Which one is the type of algorithm:

A. Flowchart

B. Pseudo

C. Greedy

D. Connector

Question No# : 39 out of 50

_____ returns the current time instant, a floating-point number of seconds since the epoch.

A. Time.time()

B. datetime()

C. time.date()

D. None of the above

Question No# : 40 out of 50

Select the reserved keyword in python.

A. else

B. raise

C. import

D. All of the mentioned

Question No# : 41 out of 50

Users write the programs in which language?

A. Low-level Language

B. High-level Language

C. Middle-level Language

D. None of these

Question No# : 42 out of 50

Which of the following precedence order is correct in Python?

A. Parentheses, Exponential,Multiplication, Division, Addition, Subtraction

B. Multiplication, Division, Addition, Subtraction, Parentheses, Exponential

C. Division, Multiplication, Addition, Subtraction, Parentheses, Exponential

D. Exponential,Parentheses,Multiplication, Division, Addition, Subtraction

Question No# : 43 out of 50

_____ is a procedure or step by step process for solving a problem.

A. Algorithm

B. Flowchart

C. Pseudocode

D. All of these

Question No# : 44 out of 50

The _____ function reads a line entered on a console by an input device such as a keyboard and convert it into a string and returns it.

A. raw_input

B. input()

C. eval

D. accep

Question No# : 45 out of 50

Which of the following python in-built function is used to remove all the leading and trailing spaces from a string.

A. space()

B. strip()

C. remove()

D. None of the above

Question No# : 46 out of 50

Which of the following statement will be true.

A. Python allows you to assign a single value to multiple variables simultaneously.

B. You can assign multiple values to multiple variables by separating variables and values with commas.

C. You can assign the same value to multiple variables by using = consecutively..

D. All of the above

Question No# : 47 out of 50

are set of procedures defined in library to find the minimum value function or the root of an equation.

A. Optimisers

B. Pandas

C. scipy ()

D. None of these

Question No# : 48 out of 50

Which of the following operator in python evaluates to true if the variables on either side of the operator point to the same object and false otherwise?

A. **

B. //

C. is

D. not in

Question No# : 49 out of 50

Python is written in

A. Java

B. C

C. PHP

D. All of the above

Question No# : 50 out of 50

NumPY stands for. -

A. Numbering Python

B. Number In Python

C. Numerical Python

D. None of the above