C# Basic console app programs

Question

I want to make a console application so need to do some programs Odd-Even, Prime or Not Prime, Fibonacci Number, Etc...

Rajesh Gami · Answer

Please refer to this link you will get all the programs : https://qawithexperts.com/article/c-sharp/simple-c-code-examples-with-output-console-application-examp/279

Amit Mohanty · Answer

Odd-Even https://www.c-sharpcorner.com/code/412/program-for-odd-even-numbers-in-c-sharp.aspx https://techstudy.org/csharp/write-csharp-program-to-check-even-or-odd-number-using-switch-case/ Prime or Not Prime https://www.c-sharpcorner.com/blogs/check-a-number-is-prime-number-or-not-in-c-sharp1 https://www.javatpoint.com/prime-number-program-in-csharp Fibonacci Number https://www.c-sharpcorner.com/blogs/fibonacci-series-in-c-sharp-console-application https://www.c-sharpcorner.com/UploadFile/19b1bd/calculate-fibonacci-series-in-various-ways-using-C-Sharp/ Palindrome or not https://www.c-sharpcorner.com/blogs/program-to-check-whether-a-string-palindrome-is-or-not1 https://dotnettutorials.net/lesson/palindrome-program-in-csharp/

Rijwan Ansari · Answer

Hi, You can create console app as shown below: https://docs.microsoft.com/en-us/visualstudio/get-started/csharp/tutorial-console?view=vs-2022 50+ Console Application examples https://www.csharp-console-examples.com/csharp-console/c-console-examples/

Rajesh Gami · Answer

Hello Peter refer link which i provide you, You will get all the programs what you want

Peter Cruise · Answer

Amit I want palimdrom or not program also

Pushpendra Shukla · Answer

To check whether the number is prime or not. using System; public class PrimeNumber { public static void Main( string [] args) { int n, i, m=0, flag=0; Console.Write( "Enter the Number : " ); n = int .Parse(Console.ReadLine()); m=n/2; for (i = 2; i { if (n % i == 0) { Console.Write( "Number is not Prime." ); flag=1; break ; } } if (flag==0) Console.Write( "Number is Prime." ); } } To print Fibonacci Series. using System; public class Fibonacci { public static void Main( string [] args) { int n1=0,n2=1,n3,i,number; Console.Write( "Enter the number of elements: " ); number = int .Parse(Console.ReadLine()); Console.Write(n1+ " " +n2+ " " ); for (i=2;i { n3=n1+n2; Console.Write(n3+ " " ); n1=n2; n2=n3; } } } To check whether the number is Odd or Even. using System; public class EvenOdd { public static void Main( string [] args) { int num; Console.WriteLine ( "Enter the number" ); num= int .Parse(Console.ReadLine()); if (num % 2==0) { Console.WriteLine( "number is even" ); } else { Console.WriteLine( "number is Odd" ); } } }