public class Factorial {
int fact(int number)
{
int f=1;
for(int i=1;i<=number;i++)
{
f = f*i;
}
return f;
}
public static void main(String[] args) {
Factorial fa = new Factorial();
int ab=fa.fact(4);
System.out.println(ab);
}
}
int fact(int number)
{
int f=1;
for(int i=1;i<=number;i++)
{
f = f*i;
}
return f;
}
public static void main(String[] args) {
Factorial fa = new Factorial();
int ab=fa.fact(4);
System.out.println(ab);
}
}
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