C++

A C++ multidimensional array has more dimensions identified by the number of subscripts. In this article, you will learn about a two-dimensional array in detail. Two-dimensional Array A two-dimensional array has rows and columns. The horizontal arrangement of elements within a two-dimensional array is row and vertical arrangement is a column. For example, A[2][4] means … Read more

One dimensional array are the simplest form of an array in C++ language. You can easily declare, initialize, and manipulate a one-dimensional array. A one-dimensional array can be a parameter for function and so on. You can treat individual array element like any other C++ variables. 1-D Array Declaration The syntax to declare a one-dimensional … Read more

The C++ arrays are a collection of data objects of the same type that are stored in consecutive memory locations under a common name (array name). The array elements are indicated with a subscript called the index value. Using the index we can access an array element just like any variable. In the following section, … Read more

A function is declared globally above the main function, or within the main function. You can also declare a function inside another function in C++. In this article, you will learn to declare, define and call a local function. Local Function Declaration Like every other function, a local function must be declared within the body … Read more

The C++ variables are divided into 4 major storage classes which can change the scope/lifetime of the variables. In this article, you will learn about C++ storage classes with examples. The C++ storage classes are the same as the C programming language. Here is the list of storage classes. Automatic Storage class Register Storage Static … Read more

The C++ programming language have scope set for variables depending on where it is declared. You can use variable with global scope anywhere in the program. The variable with local scope has limited scope. In this article, we will understand the difference between them and how to use them. Global Variable A global variable is … Read more

The C++ functions are of many types, but we broadly classify them into four categories – functions that return a value, function that does not return a value, function with parameters, and function without parameter. You many find functions that fall under more than one categories. In this article, you will learn about function each … Read more

The C++ functions are user-defined named block of code that performs a specific task. The function takes parameter or no parameters, it may return a value or not return anything. Every function has a type that indicates the return type of that function. The main() is a function in C++ program and there could only … Read more

There are three ways to break a control statement – break, continue and goto statements. In this article, you will learn about these statements in detail. A control statement executes all statements within its own block, but sometimes it wants to stop and exit the block. In these cases, we introduce a breaking statement. Three … Read more

The do-while is another type of loop supported by C++ language. In the case of while loop and for loop – three expressions are compulsory. This is also true for do-while, but in a different way. do-while Loop Structure The do part allow the code block to execute first and then the while part perform … Read more