# Write a Java Program that find the factorial of a number

Write a Java Program that find the factorial of a number
Week – 1
c)Aim: To Write a Java Program that find the factorial of a number

Source code:
import java.io.*;
import java.util.Scanner;
class Factorial
{
public static void main(String args[])
{
int n, c, fact = 1;
System.out.println(“Enter an integer to calculate it’s factorial:”);
Scanner in = newScanner(System.in);
n = in.nextInt();
if ( n < 0 )
System.out.println(“Number should be non-negative.”);
else
{
for ( c = 1 ; c <= n ; c++ )
fact = fact*c;
System.out.println(“Factorial of “+n+” is = “+fact);
}
}
}
Expected Output:
Enter an integer to calculate it’s factorial : 6
Factorial of 6 is = 720

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#### 7 comments on “Write a Java Program that find the factorial of a number”

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[…] of two matrices write a java program that print the fibonacci series for a give number. Write a Java Program that find the factorial of a number Write a Java program that prints all real and imaginary solutions to the quadratic […]

[…] of two matrices write a java program that print the fibonacci series for a give number. Write a Java Program that find the factorial of a number Write a Java program that prints all real and imaginary solutions to the quadratic […]

[…] Write a Java Program that find the factorial of a number […]

[…] Write a Java Program that find the factorial of a number […]

[…] of two matrices write a java program that print the fibonacci series for a give number. Write a Java Program that find the factorial of a number Write a Java program that prints all real and imaginary solutions to the quadratic […]

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