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/* package whatever; // don't place package name! */
 
import java.util.*;
import java.lang.*;
import java.io.*;
 
/* Name of the class has to be "Main" only if the class is public. */
class Ideone
{
	public static void main (String[] args) throws java.lang.Exception
	{
	long C(int n,int k){
	return fact(n) / (fact(k) * fact(n-k));
}
long fact(int num){
	long val = 1;
	for (int i = 2; i <= num; i++) {
		val *= i;
	}
	return val;
}
	}
}

Main.java:12: error: ';' expected
	long C(int n,int k){
	      ^
Main.java:12: error: <identifier> expected
	long C(int n,int k){
	             ^
Main.java:12: error: not a statement
	long C(int n,int k){
	                 ^
Main.java:12: error: ';' expected
	long C(int n,int k){
	                  ^
Main.java:15: error: ';' expected
long fact(int num){
         ^
Main.java:15: error: ';' expected
long fact(int num){
                 ^
6 errors

Standard output is empty