Here’s a general guide on how to install C programming language on a few popular operating systems: Windows: Download and install an Integrated Development Environment (IDE) such as Visual Studio Code, Code::Blocks, or Dev-C++. Then, install a C compiler, such as GCC (MinGW) or Clang, to be able to compile and run C programs. macOS: Download and install… Read More »
C is a low-level programming language with a number of advantages, including: Low-level Access: C provides low-level access to memory and system resources, making it an ideal choice for system programming and embedded programming. Portability: C code can run on a variety of platforms with minimal modification. Efficiency: C is a compiled language, which means that its code… Read More »
In this article, you will learn to check whether an alphabet entered by the user is a vowel or a consonant. English alphabets a, e, i, o and u both lowercase and uppercase are known as vowels. Alphabets other than vowels are known as consonants. We check whether given character matches any of the 5 vowels. If yes,… Read More »
Prerequisite – C language C Preprocessor is not a part of the compiler, but is a separate step in the compilation process. Preprocessors are programs that process our source code before compilation. C Preprocessor is just a text substitution tool that instructs compiler to do required pre-processing before actual compilation. All preprocessor commands begin with a hash symbol… Read More »
In this article, you will learn to generate the multiplication table of a number. Examples : Input : 2 Output : 2 * 1 = 2 2 * 2 = 4 2 * 3 = 6 2 * 4 = 8 2 * 5 = 10 2 * 6 = 12 2 * 7 = 14 2 *… Read More »
In this article, you will learn to calculate Sum of First n Natural numbers. The positive numbers 1, 2, 3… are known as natural numbers. The sum of natural numbers up to 10 is: sum = 1 + 2 + 3 + … + 10 Find the sum of numbers for every number from 1 to 4 :… Read More »
This program checks whether the input year is leap year or not. A leap year is exactly divisible by 4 except for century years (years ending with 00). The century year is a leap year only if it is perfectly divisible by 400. Leap Year : If a year is divisible by 4, 100 and 400 then it… Read More »
The scope of a variable x is the region of the program in which uses of x refers to its declaration. In C, all identifiers are lexically(or statically) scoped. Scoping in C is generally divided into two classes: Static Scoping, and Dynamic scoping. Static Scoping : Static scoping is also called lexical scoping. Static scope refers to the… Read More »
In this article, you will learn to find the quotient and remainder when an integer is divided by another integer. Examples : Input: A = 2, B = 7 Output: Quotient = 3, Remainder = 1 Input: A = 27, B = 5 Output: Quotient = 5, Remainder = 2 We can compute quotient and remainder using division… Read More »
In this article, you will learn to swap two numbers in C programming. Examples : Input : x = 10, y = 20; Output : x = 20, y = 10 Input : x = 50, y = 100 Output : x = 100, y = 100 Algorithm : Assign x to a temp variable, i.e., temp =… Read More »