A file is a collection of data stored in secondary memory. Files are used to store information that programs can determine. A file represents a sequence of bytes, Whether it is a text file or a binary file. It is a collection of records or is a location on the ... Read More

Strikethrough Text Strikethrough text means text with a line through it. The tag was used in HTML4 to create a strikethrough text, but it is not supported in HTML5. Instead, the tag is used in HTML5 to define deleted text. Syntax Following is the usage of strikethrough tag ... Read More

The algorithm is a step–by–step procedure that is helpful in solving a problem. If it is written in English-like sentences then, it is called PSEUDO CODE. It is a formula or a set of steps that solves a particular problem for a specified problem. Each step in the algorithm must ... Read More

Depth First Search (DFS) is an algorithm that traverses a graph, visiting all nodes before backtracking. It can also determine whether a path exists between two nodes. DFS begins at the root node and explores as far as possible along each branch before backtracking. DFS searches a graph or tree ... Read More

A calculator is a simple tool that helps us to calculate mathematical operations easily and quickly. A basic calculator can perform simple arithmetic operations like subtraction, addition, multiplication, and division. Begin by writing the C code to create a simple calculator. Then, follow the algorithm given below to write a ... Read More

Sorting is the process of arranging the elements either in ascending (or) descending order. This process is determined for accessing and organizing data quickly. Sorting helps in optimizing search techniques and operations that make the data more readable and accessible. This involves comparing elements that rearrange the readable and accessible ... Read More

In C programming language, control statements are used to repeat a set of statements, while conditional statements are used for decision-making. These decision-making statements are also used to determine one or more conditions that decides whether a set of statements should be executed. They are as follows − ... Read More

Storage classes define the scope, lifetime, and binding of variables. To fully define a variables., you need to specify both its type and storage class. A variable name identifies a physical location in computer memory where bits are allocated to store the variable's value. Every object has a storage class ... Read More

User has to enter number of names, and those names are required to be sorted in alphabetical order with the help of strcpy() function. An array of characters (or) collection of characters is called a string. Declaration Following is the declaration for an array − char stringname [size]; For example, ... Read More

Inline Function An inline function in C reduces function calls by expanding the function's code at the call site during compile time. This increases the efficiency of the function. The inline function can be substituted at the point of the function call, but this substitution is always the compiler's choice. ... Read More