Pavitra has Published 158 Answers

Unit Testing in Python Program using Unittest

Pavitra
Pavitra
Published on 27-Sep-2019 11:28:09
In this article, we will learn about the fundamentals of software testing by the help of unittest module available in Python 3.x. Or earlier. It allows automation, sharing of the setup and exit code for tests, and independent tests for every framework.In unit test, we use a wide variety of ... Read More

Twitter Sentiment Analysis using Python Program

Pavitra
Pavitra
Published on 27-Sep-2019 11:19:18
In this article, we will be learning about the twitter sentimental analysis. We will register for twitter oAuth API, install all the dependencies and finally write our sentimental analyzer script.An API(Application programming interface) is a gateway that allows you to access some servers(Twitter) internal functionality.The prerequisite is that we have ... Read More

Python program to print odd numbers in a list

Pavitra
Pavitra
Published on 27-Sep-2019 11:11:46
In this article, we will learn about the solution and approach to solve the given problem statement.Problem statementGiven a list iterable as input, we need to display odd numbers in the given iterable.Here we will be discussing three different approaches to solve this problem.Approach 1: Using enhanced for loopExamplelist1 = ... Read More

Python Program to Print Numbers in an Interval

Pavitra
Pavitra
Published on 27-Sep-2019 11:06:50
In this article, we will learn about the solution and approach to solve the given problem statement.Problem statementGiven the starting and ending range of an interval. We need to print all the numbers in the interval given.A prime number is a natural number greater than 1 that has no positive ... Read More

Python program to print negative numbers in a list

Pavitra
Pavitra
Published on 27-Sep-2019 08:23:23
In this article, we will learn about the solution and approach to solve the given problem statement.Problem statementGiven a list iterable, we need to print all the negative numbers in the list.Here we will be discussing three approaches for the given problem statement.Approach 1: Using enhanced for loopExamplelist1 = [-11, ... Read More

Python program to print even numbers in a list

Pavitra
Pavitra
Published on 27-Sep-2019 08:13:10
In this article, we will learn about the solution and approach to solve the given problem statement.Problem statementGiven a list iterable, we need to print all the even numbers in the list.Here we will be discussing three approaches for the given problem statement.Approach 1: Using enhanced for loopExamplelist1 = [11, ... Read More

Python program to print even length words in a string

Pavitra
Pavitra
Published on 27-Sep-2019 08:08:58
In this article, we will learn about the solution and approach to solve the given problem statement.Problem statementGiven a string we need to display all the words in the string with even length.ApproachSplit the input string using the split() function.Iterate over the words of a string using for a loop ... Read More

Python program to print all odd numbers in a range

Pavitra
Pavitra
Published on 27-Sep-2019 08:05:27
In this article, we will learn about the solution and approach to solve the given problem statement.Problem statementGiven a range, we need to print all the odd numbers in the given range.The brute-force approach is discussed below −Here we apply a range-based for loop which provides all the integers available ... Read More

Python program to print all even numbers in a range

Pavitra
Pavitra
Published on 27-Sep-2019 08:01:48
In this article, we will learn about the solution and approach to solve the given problem statement.Problem statementGiven a range, we need to print all the even numbers in the given range.The brute-force approach is discussed below −Here we apply a range-based for loop which provides all the integers available ... Read More

Python Program to find whether a no is the power of two

Pavitra
Pavitra
Published on 27-Sep-2019 07:38:26
In this article, we will learn about the solution and approach to solve the given problem statement.Problem statementGiven a number n, we need to check whether the given number is a power of two.ApproachContinue dividing the input number by two, i.e, = n/2 iteratively.We will check In each iteration, if ... Read More
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