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import java.util.Scanner;
public class Main {
public static int fac2(int n)
{
int result = 1;
for (int i=1; i<=n; i=i+2)
{
result = result * i;
}
return result;
}
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
System.out.print("Enter value of n: ");
int n = sc.nextInt();
System.out.println("fac(" + n + ") = " + fac2(n));
}
}
Compiling Program...
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Text
Program is not being debugged. Click "Debug" button to start program in debug mode.
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