can someone help me? i don’t know how to sort through fake and real coins. i haven’t posted code because i don’t know what code to have. thanks.

1 Like

Can you at least try to write a code and send it to us to help. At least try to think at a code.

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ok, i’ll try (20 chars)

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@AnSeDra, here’s my code, but he does’t move.

```
while True:
coins = hero.findItems()
coinIndex = 0
coin = coins[coinIndex]
realCoin = None
newCoin = None
fakeCoin = None
fakeCoinIndex = 0
while coinIndex < coins.len:
if coin.value != newCoin.value:
newCoin = coin
else:
fakeCoin[fakeCoinIndex] = coin
fakeCoinIndex += 1
fakeCoinIndex = 0
if (fakeCoin and newCoin) and (newCoin != fakeCoin[fakeCoinIndex]):
realCoin = newCoin
else:
fakeCoinIndex += 1
if realCoin:
hero.move(realCoin.pos)
```

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Try to put that after this:

Does it work now?

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i changed it a bit @AnSeDra, but it still gives the same result…

here’s the code

```
while True:
coins = hero.findItems()
coinIndex = 0
coin = coins[coinIndex]
realCoin = None
newCoin = None
fakeCoin = None
fakeCoinIndex = 0
while coinIndex < len(coins):
if newCoin == False and coinIndex == 0:
newCoin = coin
if newCoin:
if coin.value != newCoin.value:
newCoin = coin
elif coin.value == newCoin.value:
fakeCoin[fakeCoinIndex] = coin
fakeCoinIndex += 1
coinIndex += 1
fakeCoinIndex = 0
if (fakeCoin and newCoin) and (newCoin != fakeCoin[fakeCoinIndex]):
realCoin = newCoin
else:
fakeCoinIndex += 1
if realCoin:
hero.move(realCoin.pos)
```

1 Like

Put

After

Does it work now?

1 Like

here’s the code @AnSeDra:

```
while True:
coins = hero.findItems()
coinIndex = 0
realCoin = None
newCoin = None
fakeCoin = None
fakeCoinIndex = 0
while coinIndex < len(coins):
coin = coins[coinIndex]
if newCoin == False and coinIndex == 0:
newCoin = coin
if newCoin:
if coin.value != newCoin.value:
newCoin = coin
elif coin.value == newCoin.value:
fakeCoin[fakeCoinIndex] = coin
fakeCoinIndex += 1
coinIndex += 1
fakeCoinIndex = 0
if (fakeCoin and newCoin) and (newCoin != fakeCoin[fakeCoinIndex]):
realCoin = newCoin
else:
fakeCoinIndex += 1
if realCoin:
hero.move(realCoin.pos)
```

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Can you send me a link to the level?

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Delete that.

Here put

```
fakeCoin[fakeCoinIndex]
```

Does it work now?

1 Like

Here.(20 characters)

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here’s the new code @AnSeDra:

```
while True:
coins = hero.findItems()
coinIndex = 0
realCoin = None
newCoin = None
fakeCoin = None
fakeCoinIndex = 0
while coinIndex < len(coins):
coin = coins[coinIndex]
if newCoin == False and coinIndex == 0:
newCoin = coin
if newCoin:
if coin.value != newCoin.value:
newCoin = coin
elif coin.value == newCoin.value:
fakeCoin[fakeCoinIndex] = coin
fakeCoinIndex += 1
coinIndex += 1
if (fakeCoin[fakeCoinIndex] and newCoin) and (newCoin != fakeCoin[fakeCoinIndex]):
realCoin = newCoin
else:
fakeCoinIndex += 1
if realCoin:
hero.move(realCoin.pos)
```

1 Like

Here put

fakeCoinIndex-=1

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it says that on this line

it can’t read property ‘0’ of Null.

why?

1 Like

this one (20 characters)

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Instead of all of this, put

```
k=0
while k==0 and fakecoin[fakeCoinIndex]:
if (fakeCoin[fakeCoinIndex] and newCoin) and (newCoin != fakeCoin[fakeCoinIndex]):
realCoin = newCoin
k=1
else:
fakeCoinIndex -= 1
```

Does it work now?

1 Like

it still has the same error, and here’s the code:

```
while True:
coins = hero.findItems()
coinIndex = 0
realCoin = None
newCoin = None
fakeCoin = None
fakeCoinIndex = 0
while coinIndex < len(coins):
coin = coins[coinIndex]
if newCoin == False and coinIndex == 0:
newCoin = coin
if newCoin:
if coin.value != newCoin.value:
newCoin = coin
elif coin.value == newCoin.value:
fakeCoin[fakeCoinIndex] = coin
fakeCoinIndex += 1
coinIndex += 1
k = 0
while k == 0:
if (fakeCoin[fakeCoinIndex] and newCoin) and (newCoin != fakeCoin[fakeCoinIndex]):
realCoin = newCoin
k = 1
else:
fakeCoinIndex -= 1
if realCoin:
hero.move(realCoin.pos)
```

1 Like