Tag: How to

C Program to convert decimal number to binary

Problem Write a program in C to convert a decimal number to binary number How to convert a decimal number to binary number in C ? Output Abundantcode.com Coding samples                    Enter a decimal number: 10                                     1010

How to accept HTML Form Data in a ASP.NET Web API Action Method ?

There are times when you might want to create an endpoint in ASP.NET WebAPI that can handle the HTML form data posted as x-www-form-urlencoded. One of the options is to use the model binding concept.   In this case , the model should have the names of the keys that are passed in the HTTP request. The MediaFormatters are used to extract the data from…

How to return Http Status Code from ASP.NET Web API Controller ?

There are times when you might want to return the Http Status code from an action method of a ASP.NET Web Api Controller. One of the simplest way of doing this is using the CreateResponse method of the HttpRequestMessage as shown below. The sample below demonstrates how to return the status code 304 and 200 based on the last modified date of the employee record….

How to get the Relative Server Path in ASP.NET Web API ?

In ASP.NET MVC , we can use the Server.MapPath or Request.MapPath to get the relative path of the server for a file. For example , The fileName would be the absolute path of the file. How to get the Relative Server Path in ASP.NET Web API ? You can use the HostingEnvironment.MapPath defined in System.Web.Hosting to get the relative path of the file as shown…

How to return Json instead of XML in ASP.NET Web API ?

When you make a call to the ASP.NET Web API action method and notice this in Google Chrome browser , you would see that by default the data would be displayed in the XML format as shown in the screenshot. How to return Json instead of XML in ASP.NET Web API ? You can easily change this behavior by adding the following code in the…

C Program to find the G.C.D of a number using Recursive function

Problem Write a program in C to find the find the G.C.D of a number using recursion and display the result. How to find the G.C.D of a number using recursion in C ?   Output Abundantcode.com Coding samples        Enter the first number: 8          Enter the second number: 4      G.C.D of 8 and 4 is 4.

C Program to find the factorial of a number using Recursive function

Problem Write a program in C to find the factorial of a number using recursion and display the result. How to find the factorial of a number using recursion in C ? The Formula to find the factorial of a number (n) is (n!) = 1*2*3*4….n Here’s a C program to demonstrate this. Output Abundantcode.com Coding samples Enter a Number : 5 Factorial of 5…

C Program to find the Sum of natural numbers

Problem Write a program in C to find the sum of natural numbers using recursive function. How to find the sum of natural numbers using recursion in C ? Output Abundantcode.com Coding samples Enter the limit : 5 Result = 15

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