# Write a factorial program in c using function

So coming back to the topic Factorial calculates the multiplication of the all positive numbers less than or equal to the number itself.

The 3rd way of implementing Factorial is using IEnumerable with yield keyword. The solution to the base condition is provided while the solution to the larger value can be solved by converting to smaller values till the base solution is reached and used.

## Write a program to find the factorial of a number in c++

If i make FactorialUsingFor method as an extension method i can get rid of the class name. For single-precision inputs, the result is exact when n is less than or equal to Recursion is the ability that a function can call itself. So coming back to the topic Factorial calculates the multiplication of the all positive numbers less than or equal to the number itself. Now in order to call this method in our Main ,we can invoke this method without using the class name. Factorial Using For Loop It is the easiest and simplest way to find the factorial of a number. Range is similar to For loop in which we specify the starting and the length of the loop.

If i make FactorialUsingFor method as an extension method i can get rid of the class name. It appears as an instance method of long data type. Data type. For single-precision inputs, the result is exact when n is less than or equal to Factorial Using Functions This approach is known as a modular approach and should be followed for programming as it is quite efficient.

The value of factorial is predefined to be 1 as its least value is 1. This question was also asked in an interview to one of my friend.

## Factorial program in java

Saturation The table below describes the saturation behavior of each data type when used with the factorial function. So coming back to the topic Factorial calculates the multiplication of the all positive numbers less than or equal to the number itself. A function which implements IEnumerable can use the yield keyword to return an object. We can however write the recursive function in one line. This process is repeated until the required value is obtained. This is because double-precision numbers are only accurate up to 15 digits. Range is similar to For loop in which we specify the starting and the length of the loop. Data type. Extension methods are important concepts in Linq. Now in order to call this method in our Main ,we can invoke this method without using the class name.

It consists of two parts- a base condition and a recursive call.

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