Hello there, I want to emulate a coin flip and count how many heads and tails when flipping it a hundred times.
I first coded coinflip_WRONG.py with "count_flips += 1" statement within the if/else block. When running it, either returned values are wrong or the script seems to enter in an infinite loop showing no return values at all. coinflip.py is a corrected version I worked out myself. I moved "count_flips+= 1" out of if/else block and inserted it before if/else. However, I still don't understand the bug since, in my understanding, both files are incrementing variable count_flips each time until the loop becomes false. Can somebody explain the reason of the bug. Cheers, Marc
#Coin Flip #Flip a coin 100 times and count heads and tails input('Press ENTER to flip a coin a hundred times') import random #set count values count_heads = 0 count_tails = 0 count_flips = 0 while count_flips != 100: coin_side = random.randint(1,2) count_flips += 1 if coin_side == 1: count_heads += 1 #count_flips += 1 else: count_tails += 1 #count_flips += 1 print('The coin returned',count_heads,'heads and',count_tails,'tails.')
#Coin Flip #Flip a coin 100 times and count heads and tails input('Press ENTER to flip a coin a hundred times') import random #set count values count_heads = 0 count_tails = 0 count_flips = 0 while count_flips != 100: coin_side = random.randint(1,2) #count_flips += 1 if coin_side == 1: count_heads += 1 count_flips += 1 else: count_tails += 1 count_flips += 1 print('The coin returned',count_heads,'heads and',count_tails,'tails.')
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