Contract 0x7426dbe5207c2b5dac57d8e55f0959fcd99661d4

/**
 *Submitted for verification at FtmScan.com on 2021-09-11
*/

// SPDX-License-Identifier: MIT
pragma solidity 0.8.7;

contract codex {
    string constant public index = "Base";
    string constant public class = "Random";
    
    function d100(uint _summoner) external view returns (uint) {
        return dn(_summoner, 100);
    }
    
    function d20(uint _summoner) external view returns (uint) {
        return dn(_summoner, 20);
    }
    
    function d12(uint _summoner) external view returns (uint) {
        return dn(_summoner, 12);
    }
    
    function d10(uint _summoner) external view returns (uint) {
        return dn(_summoner, 10);
    }
    
    function d8(uint _summoner) external view returns (uint) {
        return dn(_summoner, 8);
    }
    
    function d6(uint _summoner) external view returns (uint) {
        return dn(_summoner, 6);
    }
    
    function d4(uint _summoner) external view returns (uint) {
        return dn(_summoner, 4);
    }
    
    function dn(uint _summoner, uint _number) public view returns (uint) {
        return _seed(_summoner) % _number;
    }
    
    function _random(string memory input) internal pure returns (uint256) {
        return uint256(keccak256(abi.encodePacked(input)));
    }
    
    function _seed(uint _summoner) internal view returns (uint rand) {
        rand = _random(
            string(
                abi.encodePacked(
                    block.timestamp,
                    blockhash(block.number - 1),
                    _summoner,
                    msg.sender
                )
            )
        );
    }
}

• No Contract Security Audit Submitted- Submit Audit Here

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ipfs://3d00ef84d1356e631a7d9830d8d5300778af22e592c6755f3154d250bfaee36f