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Introduction to switch Statement what is the switch Statement in C++?. In programming, whenever you have to select amongst the multiple options for the same variable switch statement is preferable. It is also possible to implement the decision tree with Read More …
What are the decision making statements in c++? What are the decision making statements in C++? Generally a program’s structure flows sequentially. By sequentially we mean that each instruction is executed one after another. This flow can be interrupted or Read More …
What is the difference between if and if-else statement ? What is the difference between if and if-else statement ? With the if statement, a program will execute the true code block or do nothing. It is little bit different Read More …
Introduction What are the enums in C++? Enumeration is another way of defining user defined data types in C++. Though it has not much significance in programming but its a good way of understanding the basics of user defined data Read More …
Introduction to arrays as class member data How to implement stacks in c++? How arrays are used as data members of Class? So far it is seen only the variables and functions can be used as members of a class. Read More …
Introduction How to implement recursion in C++? Explain with an example There are certain cases where it is necessary a function calls itself. Such types of functions are called recursive functions. This call can be direct or indirect. Recursive functions Read More …
Sorting algorithms for arrays How many types of sorting Algorithms for arrays? Why we need to sort the numbers? In our daily life there are many cases where we need to sort (arrange in ascending or descending order) the data. Read More …
It is actually the graphical representation of logic circuits. The state diagram is a visual representation of how sequential circuits behave. It clearly depicts the transition of states from one state to the next, as well as the output for a given input. Each current state is represented by a circle in this graphic.
Power supply is one of the main components of embedded system. It is mainly used to power the system without power supply the embedded system can’t start its working. Usually 5 volt of power supply is used which has range of about 1.8 to 3.3 v. A smooth and efficient power supply should be used for proper working of embedded system. The main source of power supply includes adapter, battery etc
Explain working of Programmable Logic Controller (PLC). Programmable logic controller is present in almost every industry. As the name suggests, we control digital and analog logics by embedding a program on hardware or module of the system.