Layne  Fadel

Layne Fadel

1621242480

12 Ways to Add an Array of Integers in C# — Part 5: All Together Now

Way back when I first started this series, I promised a total of 12 ways to add an array of integers in C#. So far I’ve delivered 10 of them (plus a JavaScript version and an F## version). To recap:

Part 1: (1) a simple for loop, (2) a variation of that using goto, and (3) another variation using pointers

Part 2: (4) a foreach loop and (5) using Enumerator explicitly

Part 3: (6) Enumerable.Aggregate and (7) Enumerable.Sum

Part 4: Recursively, using (8) arrays, (9) Linq, and (10) pointers

Where else could there possibly be to go from there? As Vizzini said (right before unwittingly poisoning himself): “I’m just getting started!”

Really, though, I’m not. I’m almost out of ideas. In fact, the next one is so silly it almost doesn’t count. But I’m going to use it to lead to something more interesting, so bear with me.

Reading from a queue

There are two snippets here.

Not even all that interesting, is it? It’s useful in coding interviews (remember that’s where this whole thing started) for discussing extension methods. But otherwise it’s just a more complicated way to do the same thing we did in the very first version.

Worse, it’s actually on the slow side compared to the other methods. And not surprising, because it’s a lot more complex than the others, with no real benefit.

But could this lead to something better? What if, for example, we replaced the Queue<T> with a ConcurrentQueue<T>? Could we multi-thread this baby and get it running in half the time or less?

#programming #coding #csharp #c#

What is GEEK

Buddha Community

12 Ways to Add an Array of Integers in C# — Part 5: All Together Now
Layne  Fadel

Layne Fadel

1621242480

12 Ways to Add an Array of Integers in C# — Part 5: All Together Now

Way back when I first started this series, I promised a total of 12 ways to add an array of integers in C#. So far I’ve delivered 10 of them (plus a JavaScript version and an F## version). To recap:

Part 1: (1) a simple for loop, (2) a variation of that using goto, and (3) another variation using pointers

Part 2: (4) a foreach loop and (5) using Enumerator explicitly

Part 3: (6) Enumerable.Aggregate and (7) Enumerable.Sum

Part 4: Recursively, using (8) arrays, (9) Linq, and (10) pointers

Where else could there possibly be to go from there? As Vizzini said (right before unwittingly poisoning himself): “I’m just getting started!”

Really, though, I’m not. I’m almost out of ideas. In fact, the next one is so silly it almost doesn’t count. But I’m going to use it to lead to something more interesting, so bear with me.

Reading from a queue

There are two snippets here.

Not even all that interesting, is it? It’s useful in coding interviews (remember that’s where this whole thing started) for discussing extension methods. But otherwise it’s just a more complicated way to do the same thing we did in the very first version.

Worse, it’s actually on the slow side compared to the other methods. And not surprising, because it’s a lot more complex than the others, with no real benefit.

But could this lead to something better? What if, for example, we replaced the Queue<T> with a ConcurrentQueue<T>? Could we multi-thread this baby and get it running in half the time or less?

#programming #coding #csharp #c#

Sadie  Ratke

Sadie Ratke

1590293760

C++ Arrays And Multidimensional Arrays

In this video we are going to talk about C++ Arrays And Multidimensional Arrays, so c++ arrays are collection of the elements that are the same type. if you remember our video on variables, when we want to store one value we are going to use variable. If we want to store two or three values we need to use more variables. but it is not a good way, by this reason we have arrays. also the elements of array are stored in the continues memory location.

#c #c# #c++ #programming-c

Ari  Bogisich

Ari Bogisich

1590149040

C++ Arrays And Multidimensional Arrays

In this article we are going to talk about C++ Arrays And Multidimensional Arrays, so c++ arrays are collection of the elements that are the same type. if you remember our article on variables, when we want to store one value we are going to use variable. If we want to store two or three values we need to use more variables. but it is not a good way, by this reason we have arrays. also the elements of array are stored in the continues memory location.

#c++ #c++ tutorials #c #c#

Ari  Bogisich

Ari Bogisich

1590252300

Create a Real Estate Management System Project In C# [ Part 5 ]

C# Real Estate Management Project Step by Step With MySQL Database - Part 5

#c #c# #c++ #programming-c

Tamale  Moses

Tamale Moses

1624240146

How to Run C/C++ in Sublime Text?

C and C++ are the most powerful programming language in the world. Most of the super fast and complex libraries and algorithms are written in C or C++. Most powerful Kernel programs are also written in C. So, there is no way to skip it.

In programming competitions, most programmers prefer to write code in C or C++. Tourist is considered the worlds top programming contestant of all ages who write code in C++.

During programming competitions, programmers prefer to use a lightweight editor to focus on coding and algorithm designing. VimSublime Text, and Notepad++ are the most common editors for us. Apart from the competition, many software developers and professionals love to use Sublime Text just because of its flexibility.

I have discussed the steps we need to complete in this blog post before running a C/C++ code in Sublime Text. We will take the inputs from an input file and print outputs to an output file without using freopen file related functions in C/C++.

#cpp #c #c-programming #sublimetext #c++ #c/c++