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/** | |
*Submitted for verification at Etherscan.io on 2020-04-28 | |
*/ | |
// BUILT FOR FREE ON https://vittominacori.github.io/erc20-generator | |
// File: @openzeppelin/contracts/GSN/Context.sol | |
pragma solidity ^0.6.0; |
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// SPDX-License-Identifier: GPL-3.0 | |
pragma solidity >=0.7.0 <0.8.0; | |
/** | |
* @title Storage | |
* @dev Store & retrieve value in a variable | |
*/ | |
contract Storage { |
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// SPDX-License-Identifier: GPL-3.0 | |
pragma solidity >=0.7.0 <0.8.0; | |
/** | |
* @title Storage | |
* @dev Store & retrieve value in a variable | |
*/ | |
contract Storage { |
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// SPDX-License-Identifier: MIT | |
pragma solidity ^0.8.0; | |
import "./IERC20.sol"; | |
import "./extensions/IERC20Metadata.sol"; | |
import "../../utils/Context.sol"; | |
/** | |
* @dev Implementation of the {IERC20} interface. |