Djokic djokicx

## contracts...DutchAuction.sol

// Dutch auction
// Seller sets the price at the start of the auction and price goes down over time
// When the buyer decides that the price is low enough, he buys and the auction ends
pragma solidity ^0.8.13;
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.6;

interface IERC165 {
    function supportsInterface(bytes4 interfaceID) external view returns (bool);

	// Dutch auction
	// Seller sets the price at the start of the auction and price goes down over time
	// When the buyer decides that the price is low enough, he buys and the auction ends
	pragma solidity ^0.8.13;
	// SPDX-License-Identifier: MIT
	pragma solidity ^0.8.6;

	interface IERC165 {
	function supportsInterface(bytes4 interfaceID) external view returns (bool);