The positive numbers such as 1,2,3,4,5…. etc are known as natural numbers. In this program, you will see how to calculate the sum up to n natural numbers. We will ask a user to enter a number and then calculate the sum up to that number. For example, if the […]
C Program to Find the Sum of Natural Numbers Read More »
In JavaScript, a data type is the type of data that is being used. In JS there are various data types like numbers, strings, and many more. The data type is an important aspect of programming, as it is essential to know about the type of data to operate on
JavaScript Data Types Read More »
If you have a website, you must include some security checks in the contact forms or wherever you expect any user input. If you don’t do so, you would face unnecessary spam messages or emails. In older days, webmasters use some simple calculations like additions and verify the answers given by
How to integrate Google reCAPTCHA with PHP Read More »
ASCII value is a numeric value assigned to every defined character (including alphabets, punctuation marks, special symbols, numbers and control characters.). For example, the ASCII value of ‘A’ is 65 whereas ASCII value of ‘a’ is 97. In C programming a character variable holds the ascii value instead of the
C program to Find ASCII Value of a Character Read More »
Data type is the type of the data a variable is storing. PHP has different datatypes mentioned as follows – Datatypes in PHP can be broadly categorized in three categories – Scalar types They can hold only one value at a time. They further are of four types – Integer
A data type in c specifies the type of value that a variable can store for example integer, character, or float. Each data type requires a specific amount of memory. Data types in C are defined under three categories Primitive or primary Derived User defined Primitive Data Types – The
‘User input’ in programming is simply any input a user gives during the execution of a program or application. In C, there are many standard functions to take input from the user. In this program, we will take input from the user and store it in a variable using the
C program to take input from the user Read More »
When you deal with computer networks, you would come across the term ‘IP address’ many times. IP stands for Internet Protocol. An IP address is a unique identity of each device in a network. Through IP addresses, devices in networks finds each other. IP addresses ma be IPv4 or IPv6. IPv4
IP Address: Static IP vs Dynamic IP Read More »
At times, there is a need to access a database that resides on a different server. But that is not possible directly as it is disabled by default for security reasons. However, by certain steps, you can connect to a remote database. You might need to use a remote MySQL
Access a remote MySQL database Read More »
Writing code and writing code efficiently are two different things. A good approach to coding has been always a subject of importance among the software developers community. Code for some specific task may vary from person to person, however not all the approaches are good even if they all tend
Coding Practices: Essential skill for developers Read More »
