binaryway.bn

0100110101000001010001010100101100100000010001100101010101001110010000110101010001001001010011110100111000001101000010100010000000100000001000000010000001000111010100100100000101001110010101000010000001000001010000100100100101001100010010010101010001011001001000000011111000111110001000000101000001000001010100100100000101001101010001010101010001000101010100100101001100001101000010100010000000100000001000000010000001000111010100100100000101001110010101000010000001000001010000100100100101001100010010010101010001011001001000000011111000111110001000000101001101010101010011010100111101000110010100000100000101010010010000010100110101000101010101000100010101010010010100110000110100001010001000000010000000100000001000000100011101010010010000010100111001010100001000000100000101000010010010010100110001001001010101000101100100100000001111100011111000100000010011100101010101001101010011110100011001010000010000010101001001000001010011010100010101010100010001010101001001010011000011010000101000001101000010100010000000100000001000000010000001010010010001010101010001010101010100100100111000100000010100110101010101001101010011110100011001010000010000010101001001000001010011010100010101010100010001010101001001010011001011110100111001010101010011010100111101000110010100000100000101010010010000010100110101000101010101000100010101010010010100110000110100001010010010110101010001001000010110000100001001011001010001010000110100001010

c++way.cpp

#include <stdarg.h>
 
double average(int count, ...)
{
    va_list ap;
    int j;
    double tot = 0;
    va_start(ap, count);
    for(j=0; j<count; j++)
        tot+=va_arg(ap, double);
    va_end(ap);
    return tot/count;
}

csharpway.cs

double Average(params double[] a)
{
      double sum = 0, count = 0;
 
      foreach(int i in a)
      {
         sum += i;
         count ++;
      }
         return sum/count;
}

javascriptway.js

function average(){
   numbers=average.arguments;
   sum=0;
   for(var i=0; i<numbers.length; i++){
      sum+=numbers[i]
   };
   return sum/numbers.length;
}

javaway.java

public static double average(int... numbers) {
	// Needs Java 1.5
	double count = 0;
	double sum = 0;
	for(int num: numbers) {
		count++;
		sum += num;
	}
	return sum / count;
}

lispway.lisp

(defun average (&rest numbers)
  (/ (apply #'+ numbers)(length numbers)))

luaway.lua

function average(...)
    table.foreach({...}, function (_,v) n = n or 0 + tonumber(v) or 0 end)
    return n / #{...}
end

perlway.pl

sub Average
{
        my $s = 0;
        ($s += $_) for @_;
       
        return $s/scalar(@_);
}

phpway.php

<?php
function average() {
	return floatval(array_sum(func_get_args())/func_num_args());
}
?>

pythonway.py

def average(*numbers):
   return float(sum(numbers))/len(numbers)