from random import randrange
#randrange form random module
def calc_prob(strengths):
	"""A function that receives an array of two numbers indicating the strength of each party and returns the winner"""
	if strengths[1]>strengths[0]:#Bring the bigger number to the first position in the array
    	temp=strengths[0]
    	strengths[0]=strengths[1]
    	strengths[1]=temp       
        
    prob1=abs(strengths[0]-strengths[1])#The relative strength of the 2 parties
    
    prob2=randrange(0,100)#To calculate the luck that decides the outcome
    
    if prob2 in range(0,33-prob1):#Check if the weaker party is capable of winning. The condition gets narrower with the increase in relative strengths of each parties
    
    	return strengths[1]
    
    elif prob2 in range(33-prob1,66-prob1):#The middle condition
    
    	return "Draw"
    
    else:
    
         return strengths[0]#Luck favors the stronger party and if relative strength between the teams is too large, the match ends up in favor of the stronger party  
        
#Example
calc_prob([50,75]);#Always has to be a list to allow exchange
#Can be programmed in hundreds of better ways. Good luck!
#//python/8469