Scope Resolution Operator vs this Pointer28 Aug 2024 | 4 min read The scope resolution pointer and 'the' this pointer are crucial to implementing the effective C++ program and designing the object-oriented processes during the software development agile life cycle methodology. The scope resolution operator helps the developer access the class members or the static entities. On the other hand, the 'this' pointer helps us with local object member variables with the same name. C++ codeOutput: 3 C++ codeOutput: 1 C++ codeOutput: 1 C++ codeOutput: Hey! Coder, the number required is: 6 |
C++ Program to count distinct regular bracket sequences, which are not N periodic
The goal is to determine how many different bracket sequences that can be created with 2 * N brackets, given an integer N, without the sequence being N-periodic. If the sequence can be divided into two equal substrings with the same regular bracket sequence, the bracket...
4 min read
Find Member Function in Vector in C++
Similar to an array in any other language, a vector in C++ is dynamic; hence its size is not constant. Why vectors? Because C++ arrays are static and cannot have their widths changed after being defined, this is not ideal when storing a data set whose...
4 min read
Concurrency in C++
Introduction The term "concurrency" describes a program's capacity to carry out several tasks at once. is supported via the thread class in the standard library. A program's basic unit of execution, known as a thread, can operate concurrently with other threads. We will go into great...
4 min read
Dosbox C++
C++ was a popular programming language in the early days of computing, and many programs and games were created for DOS (Disc Operating System) settings. Many legacy C++ programs are no longer functional with modern operating systems due to the transition away from DOS brought about...
7 min read
Fibonacci Series in C++
: In case of fibonacci series, number is the sum of ious two numbers for example 0, 1, 1, 2, 3, 5, 8, 13, 21 etc. The first two numbers of fibonacci series are 0 and 1. There are two ways to write the fibonacci...
2 min read
Matrix addition in C++
Matrix addition is a basic C++ procedure that merges two matrices to create a new matrix. Matrices are two-dimensional numerical arrays with rows and columns. The final matrix's members are generated by adding the corresponding elements of the two matrices. We use placed loops to run through...
5 min read
Prime Number Program in C++
Prime number is a number that is greater than 1 and divided by 1 or itself. In other words, prime numbers can't be divided by other numbers than itself or 1. For example 2, 3, 5, 7, 11, 13, 17, 19, 23.... are the prime...
1 min read
Difference between cout and std::cout in C++
In C++, std::cout and cout are the standard output streams associated with the iostream module of the C++ Standard Library. An instance of the ostream class, the cout object is used to output data to the standard output device, which is typically a console or terminal....
2 min read
C++ Using vs Typedef
C++ 'Using' vs 'Typedef' C++ has two keywords that can be used to define new types: typedef and using. Both of these keywords allow you to create a new type name that can be used to declare variables, but they work in slightly different ways. typedef is...
4 min read
cshift() function for valarray in C++
The Standard Template Library (STL) in C++ has the cshift() function, which is utilized with std::valarray. Depending on the supplied shift count, this function moves the elements in a valarray in a circular manner, either to the left or the right. Elements that are moved out...
4 min read
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