What are loops? Loops are techniques used in programming to repeat a piece of code for a certain amount of time or specific number of repetitions. They are very efficient in minimizing the work load that of repetitive nature. Most common types of loops in C# are for, while, and foreach (for each) loops. Let us see the while loop in action. We would like out program to Receive integer input from user on how many times to type a star "*". Type starts with same count as user input. Let us do it as follows (code in text at the bottom) Let us now analyze how the code works The code receive the user input as a string and convert it into integer. The while loop will continue to run as long as its condition(s) are met or true. As long as the condition (num>0) is true, it will type a star "*". The num-- is self decrement of the integer num by 1. That is, it will decrease from its value each time the loop is executed. When num becomes zero, the whil...
Firstly, Well done on choosing C# as your next learning goal. But why C#? C# (pronounced see sharp) is a general-purpose, multi-paradigm programming language encompassing strong typing, lexically scoped, imperative, declarative, functional, generic, object-oriented (class-based), and component-oriented programming disciplines.[16] It was developed around 2000 by Microsoft as part of its .NET initiative, and later approved as an international standard by Ecma (ECMA-334) and ISO (ISO/IEC 23270:2018). Mono is the name of the free and open-source project to develop a compiler and run-time for the language. C# is one of the programming languages designed for the Common Language Infrastructure (CLI) [Wikipedia]. Get you tools first -> Install Microsoft Visual Studio Microsoft Visual Studio is a full-featured integrated development environment (IDE) for Android, iOS, Windows, web, and cloud. Step 1 : Go to: https://visualstudio.microsoft.com/downloads/ Download t...
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