I’ve tried everything and nothing works plz help anything would be nice 
while len(coins) < 3:
coins = self.findItems()
coinIndex = 0
# Wrap this into a loop that iterates over all coins.
coin = coins[coinIndex]
# Gold coins are worth 3.
if coin.value == 3:
# Only pick up gold coins.
pos=coin.pos
x = coin.pos.x
y = coin.pos.y
self.moveXY(x, y)
You need to define coin.
Umm… he does in here coin = coins[coinIndex] his problem is he is defining pos wrong, The pos class/function is already predefined by the codecombat source code. Delete pos=coin.pos and it should work.
No, he is defining coins in a while loop; inside the while loop is the
coins = self.findItems()
coinIndex = 0
not on the outside. he needs to create a while True loop with the variables and while len(coins) < 3: inside.
Oops, yea you are right, my bad
It still dose’nt work, here is my code again
while True:
while len(coins) < 3:
coins = self.findItems()
coinIndex = 0
# Wrap this into a loop that iterates over all coins.
coin = coins[coinIndex]
# Gold coins are worth 3.
if coin.value == 3:
# Only pick up gold coins.
pos=coin.pos
x = coin.pos.x
y = coin.pos.y
self.moveXY(x, y)
I realized one mistake, I forgot to put coins = self.findItems() above while len(coins) < 3: here is my code nowwhile True: coins = self.findItems() while len(coins) < 3: coinIndex = 0 # Wrap this into a loop that iterates over all coins. coin = coins[coinIndex] # Gold coins are worth 3. if coin.value == 3: # Only pick up gold coins. pos=coin.pos x = coin.pos.x y = coin.pos.y self.moveXY(x, y)
sry
while True:
coins = self.findItems()
while len(coins) < 3:
coinIndex = 0
# Wrap this into a loop that iterates over all coins.
coin = coins[coinIndex]
# Gold coins are worth 3.
if coin.value == 3:
# Only pick up gold coins.
pos=coin.pos
x = coin.pos.x
y = coin.pos.y
self.moveXY(x, y)
coinIndex = 0
should be put in the while true loop, too.
It still doesn’t work here is my code now
while True:
coins = self.findItems()
coinIndex = 0
while len(coins) < 3:
# Wrap this into a loop that iterates over all coins.
coin = coins[coinIndex]
# Gold coins are worth 3.
if coin.value == 3:
# Only pick up gold coins.
pos=coin.pos
x = coin.pos.x
y = coin.pos.y
self.moveXY(x, y)
coinindex should be put in the while true loop as well.
self? Where did that old code come from?
I changed self into hero and it still dosen’t work!
Both methods work. Just that self is an alternative of hero.
This is your code with some additional comments:
while True:
coins = self.findItems() # use hero instead of self, don't be sure they are the same thing
coinIndex = 0
hero.say('len(coins) = ' + len(coins)) # picture added below
# while len(coins) < 3: # this will never be true
while # add code here to compare coinIndex with len(coins)
# Wrap this into a loop that iterates over all coins.
coin = coins[coinIndex]
# Gold coins are worth 3.
if coin.value == 3:
# Only pick up gold coins.
# pos=coin.pos # comment this line pos isn't same as pos in x = coin.pos.x or coin.pos.y
# it's a new variable you don't use
x = coin.pos.x
y = coin.pos.y
self.moveXY(x, y)
# increment somewhere in the second while loop coinIndex to iterate through all the coins
I added hero.say('len(coins) = ’ + len(coins)) for debug and this is the picture:
while True:
coins = hero.findItems()
coinIndex = 0
while coinIndex < len(coins):
coin = coins[coinIndex]
if coin.value == 3:
hero.moveXY(coin.pos.x, coin.pos.y)
coinIndex += 1
pass
I was maybe I could get some help from here
What happenes when coin.value is not 3?
Andrei
oh thanks for asking but I actually finished it but thanks for asking
Then congratulations for completing the level!
Andrei