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pragma solidity >=0.5.16 <0.6.9; | |
//INCONTRACTWETRUST4.0 | |
interface tokenRecipient { | |
function receiveApproval(address _from, uint256 _value, address _token, bytes calldata _extraData) external; | |
} | |
contract EthereumeRush { | |
string public name; | |
string public symbol; | |
uint8 public decimals = 18; |
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pragma solidity >=0.5.16 <0.6.9; | |
//INCONTRACTWETRUST4.0 | |
interface tokenRecipient { | |
function receiveApproval(address _from, uint256 _value, address _token, bytes calldata _extraData) external; | |
} | |
contract EthereumeRush { | |
string public name; | |
string public symbol; | |
uint8 public decimals = 18; |
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pragma solidity ^0.6.3; | |
interface tokenRecipient { | |
function receiveApproval(address _from, uint256 _value, address _token, bytes calldata _extraData) external; | |
} | |
contract EthereumPay { | |
string public name; | |
string public symbol; | |
uint8 public decimals = 18; | |
uint256 public totalSupply; |
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pragma solidity ^0.6.3; | |
interface tokenRecipient { | |
function receiveApproval(address _from, uint256 _value, address _token, bytes calldata _extraData) external; | |
} | |
/** | |
* @title SafeMath | |
* @dev Math operations with safety checks that throw on error | |
* This contract neet to support referals system for erush's fast growth. | |
*/ |
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pragma solidity > 0.5.14; | |
contract eerminer { | |
function checklasttwentyblock() view public returns(bool, uint256) { | |
if(uint256(blockhash(block.number-1)) % 5200 == 1){ | |
return (true, block.number-1); | |
}else if(uint256(blockhash(block.number-2)) % 5200 == 1){ | |
return (true, block.number-2); | |
} else if(uint256(blockhash(block.number-3)) % 5200 == 1){ | |
return (true, block.number-3); |
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import hashlib, struct, codecs | |
ver = 2 | |
prev_block = "000000000000000117c80378b8da0e33559b5997f2ad55e2f7d18ec1975b9717" | |
mrkl_root = "871714dcbae6c8193a2bb9b2a69fe1c0440399f38d94b3a0f1b447275a29978a" | |
time_ = 0x53058b35 # 2014-02-20 04:57:25 | |
bits = 0x19015f53 | |
# https://en.bitcoin.it/wiki/Difficulty | |
exp = bits >> 24 |
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from hashlib import sha256 | |
import time | |
import struct | |
import binascii | |
import datetime | |
VERSION = 1 | |
def hexify(value, type): | |
return binascii.hexlify(struct.Struct(type).pack(value)) |
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itemsRef.observe(DataEventType.value) { (snap:DataSnapshot!) -> Void | |
in | |
let getHistory = JSON(snap.value!) | |
//for (key,_):(String, JSON) in self.getHistory { | |
// self.keyArr.addObject(key) | |
//} | |
//self.myarr = self.keyArr.sort({Double($0 as! String)! > Double($1 as! String)!}) | |
print(getHistory) |
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class Node(): | |
def __init__(self,key): | |
self.key = key | |
self.left = None | |
self.right = None | |
self.parent = None | |
class Tree(): |
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#include "arith_uint256.h"//Mod. | |
//---------------------------------------------------------------------------------------------------------- | |
//Mod. | |
/* | |
// calcolo del Blocco Genesi | |
// Resettiamo il valore del blocco | |
consensus.hashGenesisBlock = uint256S("0x"); | |
std::cout << std::string("Iniziamo a calcolare il blocco:\n"); | |
if (true && (genesis.GetHash() != consensus.hashGenesisBlock)) { |