Factorial Program in C
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The document provides a C program to calculate the factorial of a given number, illustrating that the factorial of n is the product of all positive descending integers. It includes code that prompts the user to enter a number, calculates the factorial using a loop, and then outputs the result. For example, when inputting 5, the program outputs 'factorial of 5 is 120'.
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Factorial Program in C
- 1. Sitesbay.com Factorial Program Factorial Program in C Hitesh Kumar SITESBAY.COM
- 2. Sitesbay.com Factorial Program in C Factorial of n is the product of all positive descending integers. For example: 5! = 5*4*3*2*1 = 120. Here we write Factorial Program in C #include<stdio.h> #include<conio.h> void main() { int fact,i,n; fact = 1; printf("Enter any Number: "); scanf("%d" , &n); for(i = 1; i <= n; i++) { fact = fact*i; } printf("Factorial of %d is %d", n , fact); getch(); } Output: Enter any Number: 5 Factorial of 5 is 120