What is Wrong With This Code, Always Give Mistake, the exercise is called pull the trigger in the flow control section

Question

x = str(input())
while contador != 0:
i = 100
if x == "hit":
i = i + 10
elif x == "miss":
i = i - 20
else:
print("please, introduce 'hit' or 'miss'")
print(i)
contador - 1

Answer 1

you need to take 4 string input from user as hit or miss
- you take 1 string as input
you need to make breakpoint(start variable = 4) to start from getting input from user
-you used 'contador' before declare it and assign it a value
you need to calculate his points then print it after while
- you reduce 'contador' outside while, focus on indenting

this is my solution if u wanna check it
https://code.sololearn.com/cq2Ihz5Bs0qX