Don't see why wrong

[Kempu]

I was doing problem USACO 2023 Bronze OPEN P1 and the program I made was wrong but I can’t see why(python). The 1st case works but the 2nd and 3rd don’t and say “x”. Here’s my code.

N = int(input())
costs = list(input().split())
costs.sort(reverse = True)
costs = [int(i) for i in costs]
money = 1
k = 1
highest_money = [0, 0]
while money != 0:
    money = 0
    for h in range(N):
        if costs[h] >= k:
            money += k
        else:
            break
        
    if money > highest_money[0]:
        highest_money[0] = money
        highest_money[1] = k
    k += 1
  
print(highest_money[0], highest_money[1])

[Benq]

@thecodingwizard

If you need help debugging your code:

The Forum isn’t a free debugging service!

• We expect that you’ve tried your best before asking for help (though don’t be afraid to ask; the worst that can happen is we’ll let you know that you should try some more yourself first).
• We expect that you have read through the entire Debugging module before posting.
  • If it’s a problem with publicly available test data (ex. USACO), we expect that you’ve checked the test case(s) on which your code is failing.
  • We expect that you’ve tried stress testing to generate a small test case on which your solution fails (as described in the module).

^

[Kempu]

Yes, I have tried some test cases that work like a slightly simplified version of the test cases that don’t work and the answer matches with the answer given my the official solution so I’m not sure what’s wrong.