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Challenge 6 - Market Sell Against Bids
MediumOrderbookMarket Orders6 / 12

Challenge 6: Market Sell Against Bids

A market sell consumes the highest available bids first.

Task

Implement market_sell.

Rules

  • Assume bids are already sorted high-to-low.
  • Fill until the sell quantity is satisfied or bids run out.
  • Quote received at a level is filled_at_level * price.

Example

Selling 6 base units:

  • take 2 at 99 = 198
  • take 4 at 98 = 392

Return:

6 590
LanguageRust
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