Programming Articles - Page 553 of 3363

In this article, we will discuss whether Can we code a website from Python and a step-by-step process to code a website in Python Can we code a website from python? Yes, you can build a website with Python - pretty easily, in fact. Although Python is a general-purpose programming language, it easily adapts itself to web development. Python web development is feasible due to "frameworks, " which are pre-built packages of Python code that serve as the foundation, or structure, for your website. Why should we create a website with Python? Generally, web development falls under the domain of ... Read More

In this tutorial, we discuss writing a program to sort elements in lexicographical order in the Haskell programming language. Haskell is a Declarative, Strongly Typed, and Functional programming language. The computations in Haskell are mathematical functions. The lexicographical order is a dictionary order or in the order of the ASCII values of a character. In this tutorial, we see two different ways to implement a program to sort elements in lexicographical order in Haskell. Program to sort elements in lexicographical order using built-in function sort. Program to sort elements in lexicographical order using custom sorting functions. Algorithm steps ... Read More

In this tutorial, we discuss writing a program to print ASCII values in the Haskell programming language. Haskell is a Declarative, Strongly Typed, and Functional programming language. The computations in Haskell are mathematical functions. ASCII stands for American Standard Code for Information Interchange, used in electronic data transfer and communication. These ASCII values represent characters in electronic devices. These values are used to describe characters and data in digital devices. ASCII is a 7-bit number representing a character. Example: 7-bit binary “1100001” represents character ‘a’ whose ASCII value is 97. In this tutorial, we see two different ways to print ... Read More

In this tutorial, we discuss writing a program to generate a multiplication table in the Haskell programming language. ExampleMultiplication table of 12 up to 10 is 12 * 1 = 12 12 * 2 = 24 12 * 3 = 36 12 * 4 = 48 12 * 5 = 60 12 * 6 = 72 12 * 7 = 84 12 * 8 = 96 12 * 9 = 108 12 * 10 = 120 In this tutorial, we see Program to generate a multiplication table of a number up to the constant range of 10. (Tail ... Read More

In this tutorial, we discuss writing a program to find the largest among the three numbers Haskell programming language We are going to learn three different ways to implement programs to find the largest among three numbers in Haskell. Program to find the largest among three numbers using if-else. Program to find the largest among three numbers using function max. Program to find the largest among three numbers using function maximum. Syntax variables in functions returning IO actions can be declared and initialized instantaneously using the “let” keyword. let num=100 The above line loads an Integer value ... Read More

In this tutorial, we discuss writing a program to find the largest among the three numbers Haskell programming language. A quadratic equation is a second-degree algebraic equation. Example − a quadratic equation is of the form ax^2 + bx + c, where a, b, and c are constants and x is variable. A quadratic equation has two roots. Algorithm steps Take a quadratic equation as input. Implement the programming logic to compute the roots. Display the roots. Algorithm Logic Take input or initialize values for a, b, and c. As the quadratic expression can be constructed with ... Read More

In this tutorial, we discuss writing a program to count the number of vowels and consonants in a Sentence in the Haskell programming language. Haskell is a Declarative, Strongly Typed, and Functional programming language. The computations in Haskell are mathematical functions. Vowels are the open sound-producing letters in English literature. The list of vowels in the English alphabet is ‘a’, ’e’, ’i’, ’o’, and ’u’. The other letters are consonants. In this tutorial, we see two different ways to implement the program to count the number of vowels and consonants in Haskell. Implementing the program to count the number ... Read More

In this tutorial, we discuss writing a program to compute the quotient and remainder in Haskell programming language. Quotient and remainder are the quantities obtained as a result of dividing two quantities. Example − quotient and remainder for the division of 31/5 are 6, 1 respectively. The number can be represented as 31 (dividend) = 5(divisor) * 6(quotient) + 1(remainder). In this tutorial, we see four different ways to write a program to compute quotient and remainder. Haskell program to compute the quotient and the remainder using built-in functions div and mod Haskell program to compute the quotient and ... Read More

In this tutorial, we discuss writing a program to check if two of three Boolean variables are true in the Haskell programming language Boolean variables are the type of variable which hold the boolean value true and false. In this tutorial, we see two different ways to implement a program to check if two of the three boolean values are true Program to check if two of the three boolean values are true in an iterative method. Program to check if two of the three boolean values are true in a recursive method. Algorithm steps Declare or ... Read More

In this tutorial, we discuss writing a program to calculate the sum of the natural numbers in the Haskell programming language. Natural numbers are positive integers starting from 1, 2, 3...N In this tutorial, we see different ways to implement a program to compute the sum of natural numbers. Program to compute the sum of the natural numbers using a mathematical formula. Program to compute the sum of the natural numbers using a recursive function. Program to compute the sum of the natural numbers using the list method/function sum. Algorithm steps Declare or take input the range ... Read More