Employers: discover CodinGame for tech hiring
EVENTS
UPCOMING
PAST
PRIVATE EVENTS
SOLO
PUZZLES
CODE GOLF
OPTIMIZATION
MULTI
LEADERBOARDS
CLASH OF CODE
BOT PROGRAMMING
CODING ESCAPE
COMMUNITY
CONTRIBUTIONS
LEARN
DISCORD
FORUM
LIVE STREAMS
Log In
Sign Up
C#
Latest
Popular
Sales Tax Calculator
2 years ago
By
DebatPay
C#
testing
...
3,798
34
C# Tutorial - Part 1: Intro
4 years ago
By
DylanGTech
C#
tutorial
...
16.5K
423
C# Tutorial - Part 2: Variables
4 years ago
By
DylanGTech
C#
tutorial
...
8,364
213
C# LINQ Introduction
4 years ago
By
breigo
C#
Linq
...
50.4K
184
C# ?? Operator
4 years ago
By
Peglo
C#
operators
...
6,049
50
C# Refresh
6 years ago
By
Nonsultant
C#
FluentAPI
Linq
OOP
Pattern
...
55.1K
222
A Babel of Languages on CodinGame
5 years ago
By
TBali
C#
codingame
F#
Java
Javascript
...
76K
47
Using C# LINQ - A Practical Overview
8 years ago
By
player_one
C#
...
1707.3K
351
C# > Operator Tutorial
7 years ago
By
amiedd
amiedd
C#
C# operators
Great
GreaterThanC#
...
12.2K
43
Your Ultimate async / await Tutorial in C#
8 years ago
By
AramT
C#
...
337.3K
76
C# Prefix
7 years ago
By
amiedd
amiedd
C#
prefix
...
8,319
19
Wie man die Programmierfähigkeiten von Entwicklern vor der Einstellung testet
6 years ago
By
[CG]OlogN
C#
Javascript
nodejs
skills softwareentwickler
softwareentwicklung testi
...
31.8K
7
Creating Web API in ASP.NET Core 2.0
7 years ago
By
CarloHerzl
C#
.Net
...
457.9K
88
C# Professional - Collections - Exercises
8 years ago
By
talent-agile
C#
Collections
...
33.2K
58
Scaffolding ASP.NET Core 2 with CatFactory
6 years ago
By
CarloHerzl
C#
...
10.1K
13
C# Increment Operator
7 years ago
By
amiedd
amiedd
C#
increment
operator
...
6,044
24
C# Professional - Basics & OOP - Exercises
8 years ago
By
talent-agile
C#
OOP
...
43.8K
106
C# Postfix
7 years ago
By
amiedd
amiedd
C#
postfix
...
10.4K
42
C# *= Math Operator
7 years ago
By
amiedd
amiedd
C#
c#_Math
math
operators
...
7,163
25
C# LINQ Background Topics
8 years ago
By
player_one
C#
...
130.2K
93
C# [] Operator - Arrays and indexers
7 years ago
By
amiedd
Array
C#
games
index
potions
...
16.8K
20
C# != Operator Tutorial - AmieDD
7 years ago
By
amiedd
!=
amiedd
C#
operators
...
17.6K
19
Scaffolding Entity Framework Core 2 with CatFactory
7 years ago
By
CarloHerzl
C#
...
12K
13
C# Operator Precedence Multiplication
7 years ago
By
amiedd
amiedd
C#
C#multiplication
operators
precedence
...
4,631
17
C# in your browser - AmieDD
7 years ago
By
amiedd
amiedd
C#
...
4,668
15
C# ++ Operator
7 years ago
By
amiedd
++
C#
...
4,250
17
C# Professional - Numbers
8 years ago
By
talent-agile
C#
numbers
...
68.8K
17
C# || Operator - AmieDD
7 years ago
By
amiedd
||
C#
C# operators
operators
...
4,768
6
Regular Expressions Basics
8 years ago
By
Marchete
C#
Regex
...
155.3K
180
C# Professional - LINQ - Exercices
8 years ago
By
talent-agile
C#
Linq
...
11.4K
47
Breadth First Search and Beam Search Comparison
7 years ago
By
Unnamed contributor
BeamSearch
BFS
C#
...
9,294
16
C# Professional - Processing Text
8 years ago
By
talent-agile
C#
Regex
text
...
104.8K
14
Garbage Collection and C#
8 years ago
By
koolprasadd
C#
...
131.9K
37
Parallelism on single Core with .NET C# and SIMD / AVX. First Example.
8 years ago
By
Unnamed contributor
AVX
benchmark
C#
parallel
SIMD
...
8,755
14
Basic simulation and evaluation
8 years ago
By
MadKnight
C#
#Monte-Carlo
#Random-Search
#simulation
...
18.3K
46
Using-statement for disposable objects in C#
8 years ago
By
gpeipman
C#
...
20.5K
6
What is yield return in C#?
8 years ago
By
gpeipman
C#
...
37.4K
17
Demystifying C# Generics
8 years ago
By
AramT
C#
...
90K
31
Simple Encryption using C# and XOR technique
8 years ago
By
koolprasadd
C#
encryption
exclusive
xor
...
95.3K
11
Convert Desktop Applications to Universal Windows Platform Apps -Project Centennial
8 years ago
By
koolprasadd
C#
dll
projectcentennial
UWP
win32
...
23.4K
4
Read Write Excel file with OLEDB in C# (without Interop)
8 years ago
By
koolprasadd
C#
com
excel
interop
oledb
...
227.3K
8
5 features that make C# 6 / 7 more fun
8 years ago
By
AndrewdeRozario
C#
...
44.7K
24
Edit Word Documents using OpenXML and C# Without Automation/Interop
8 years ago
By
koolprasadd
C#
com
interop
openxml
word
...
145.7K
5
The Difference between String and StringBuilder in C#
8 years ago
By
AramT
C#
...
56.7K
22
Understanding Extension Methods in .Net
8 years ago
By
AramT
C#
.Net
...
52.8K
24
Writing CSV files using C#
8 years ago
By
gpeipman
C#
...
196.3K
9
Scanned PDF to OCR (Textsearchable PDF) using C#
8 years ago
By
koolprasadd
C#
ocr
pdf
scanned
textsearchable
...
93.7K
4
Adjustment for Simulated Annealing in CSharp (DRAFT)
8 years ago
By
Unnamed contributor
annealing
C#
draft
metaheuristic
simulated
...
32.6K
3
View Components in ASP.NET Core
8 years ago
By
gpeipman
C#
.Net
...
35.3K
6
Big, unlimited integers in C#
8 years ago
By
gpeipman
C#
...
16.5K
3
Comparing "override" and "new" in C#
8 years ago
By
gpeipman
C#
...
36.7K
12
Paging with Entity Framework Core
8 years ago
By
gpeipman
C#
...
98.6K
10
C# - How to Display Friendly Names for Enumerations
8 years ago
By
AramT
C#
...
295.3K
15
Using Lazy class in C#
8 years ago
By
gpeipman
C#
...
26.1K
7
Extension methods in C#
8 years ago
By
gpeipman
C#
...
8,823
6
Implementing Repeat() method for strings in C#
8 years ago
By
gpeipman
C#
...
17K
7
Running PHP scripts on .NET Core
8 years ago
By
gpeipman
C#
.Net
PHP
...
20K
5
Difference between safe call in Kotlin and C Sharp
8 years ago
By
Pavlo
?.
C#
call
Kotlin
safe
...
6,525
1
Namespace aliases in C#
8 years ago
By
gpeipman
C#
...
39.4K
7
Multi-tenant ASP.NET Core 6 - Handling missing tenants
8 years ago
By
gpeipman
C#
.Net
...
11.8K
4
Multi-tenant ASP.NET Core 2 - Implementing database based tenant provider
8 years ago
By
gpeipman
C#
.Net
...
51.9K
4
Optional parameters in C#
8 years ago
By
gpeipman
C#
...
53.9K
4
C# template
8 years ago
By
Rnz
C#
...
21.1K
6
Different ways to implement Singleton in .NET (and make people hate you along the way)
8 years ago
By
RubiksCode
C#
.Net
...
40K
18
Out-variables in C#
8 years ago
By
gpeipman
C#
...
18.4K
6
Named parameters in C#
8 years ago
By
gpeipman
C#
...
31.5K
5
Exception Handling in C#
8 years ago
By
AramT
C#
...
27.2K
4
Oboslete attribute in C#
8 years ago
By
gpeipman
C#
...
3,522
3
Null-coalescing operator in C#
8 years ago
By
gpeipman
C#
...
30.9K
4
Framework-level dependency injection with ASP.NET Core
8 years ago
By
gpeipman
C#
.Net
...
10.4K
6
Auto-property initializers in C#
8 years ago
By
gpeipman
C#
...
50.4K
7
Using throw-expressions in C#
8 years ago
By
gpeipman
C#
...
8,637
3
Multi-tenant ASP.NET Core 5 - Implementing database per tenant strategy
8 years ago
By
gpeipman
C#
.Net
...
36K
3
Version class in C#
8 years ago
By
gpeipman
C#
...
12K
4
Using Stopwatch class in C#
8 years ago
By
gpeipman
C#
...
31.8K
3
Tuple literals with C#
8 years ago
By
gpeipman
C#
...
15.2K
5
Using StructureMap with ASP.NET Core
8 years ago
By
gpeipman
C#
.Net
...
21.3K
4
Expression-bodied members in C#
8 years ago
By
gpeipman
C#
...
4,037
4
Null propagating operator in C#
8 years ago
By
gpeipman
C#
...
26.4K
3
Modeling people and organizations - Party generalization
8 years ago
By
gpeipman
C#
...
3,772
1
C# 7 Features
8 years ago
By
koolprasadd
C#
...
8,170
10
How to dump object properties in C#
8 years ago
By
gpeipman
C#
...
41.3K
7
How to Dump Objects in C#
8 years ago
By
AramT
C#
...
84.7K
12
Multi-tenant ASP.NET Core 3 - Implementing blob-storage based tenant provider
8 years ago
By
gpeipman
C#
.Net
...
14.6K
1
Multi-tenant ASP.NET Core 4 - Applying tenant rules to all enitites
8 years ago
By
gpeipman
C#
...
18.6K
0
Global query filters and soft delete with Entity Framework Core
8 years ago
By
gpeipman
C#
...
11.8K
0
Story of Equality in .NET
8 years ago
By
EhsanSajjad
C#
.Net
...
14.2K
3
Tuples in .NET world and C# 7.0 improvements
8 years ago
By
RubiksCode
C#
.Net
...
18.7K
6
ABOUT US
CAREERS
PRIVACY
FAQ
BLOG
ABOUT US
CAREERS
PRIVACY
FAQ
BLOG
The #1 tech hiring platform
SCREENING
INTERVIEWING
Facebook
YouTube
Twitter
LinkedIn
FR
EN