Actually, “- – >” is not an operator, but this is combination of two separate operators, “- -” and “>” . So, if you write it as It will print following output, 9 8 7 6 5 4 3 2 1 0 Because conditional’s code decrements x, while (x- – > 0) Statement could be written as follows:… Read More »
These are some declarations and notations in the C language. These are summarized in the following table: Declarations p is a that takes and returns int *p; pointer to an integer a pointer an integer int *p[10]; p is a 10 element array of pointer to integer 10 element array of pointer an integer int (*p)[10]; p is… Read More »
This is not first time that C became number one Programming language passes JAVA according to TIOBE Index. Ealier, C was most popular language, still C rules over other languages in the world. There is reason for C, that became world’s most popular language, and the reason perhaps to C’s use in medical equipment due to COVID19 pandemic.… Read More »
Queue is an ordered list in which all insertions at one end called REAR and deletions are made at another end called FRONT. Queues are sometimes referred to as First In First Out (FIFO) list. Examples of Queue: People waiting in line at the bank queue counter from a queue. In computer, the jobs waiting in line to… Read More »
Prerequisite – Introduction to C programming language, Variables in C Variable is named location of data. In other words, variable is container of data. In real world we have used various type containers for specific purpose. For example, we have used suitcase to store clothes, match box to store match sticks etc. In the same way, variable of… Read More »
Basically, C was originally developed at Bell Labs by Dennis Ritchie between 1972 and 1973 to make utilities running on Unix. It is being updated, there are various known versions of C programming language. These are various published Versions of C++. Versions : Version Standard Release Date Description Birth Birth 1972 First version release year in 1972 K&R… Read More »
C++ language is a high-level, general-purpose programming language created by Bjarne Stroustrup as an extension of the C programming language, or “C with Classes”. It is one of the most popular and widely used programming languages. It has its presence in almost every area of software development. Applications of C++ Programming Language : These are various uses of… Read More »
Algorithm is a step-by-step procedure which is used to solve a problem. It is important Computer Science and Software Engineering. We can improve our program efficiency in cost and time by choosing appropriate algorithm and data structures for a particular program. An algorithm is a sequence of computational steps that transform the input into the output. Definition of… Read More »
C++ uses Compiler to compiler and check errors before run the program, else erroneous C++ program can not be run. If there is any error in the program, then you have to remove those errors by correcting program. Then you can run the program. To compiler program, there are various compilers available depending on your operating system. Note… Read More »
These are various published Versions of C++. Versions : Version Standard Release Date Key Features C++98 ISO/IEC 14882:1998 1998-09-01 The first standardized version of C++. C++03 ISO/IEC 14882:2003 2003-10-16 A minor update to C++98 that includes a new features. C++11 ISO/IEC 14882:2011 2011-09-01 A major update to C++ that includes a number of new features i.e., lambda expression,move… Read More »