Shyngys Shynbolatov salemalem
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salemalem
/ MyToken.sol
Created
January 8, 2023 07:50
— forked from shobhitic/MyToken.sol
ERC20 Permit OpenZeppelin Tutorial - https://www.youtube.com/watch?v=lFKcga4Y6Ys
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| // SPDX-License-Identifier: MIT | |
| pragma solidity ^0.8.4; | |
| import "@openzeppelin/[email protected]/token/ERC20/ERC20.sol"; | |
| import "@openzeppelin/[email protected]/token/ERC20/extensions/draft-ERC20Permit.sol"; | |
| contract MyToken is ERC20, ERC20Permit { | |
| constructor() ERC20("MyToken", "MTK") ERC20Permit("MyToken") {} | |
| function mint(address to, uint256 value) external { |
salemalem
/ 01_deployContracts.js
Created
December 28, 2022 14:09
— forked from BlockmanCodes/01_deployContracts.js
Uniswap V3 Flashloans and Arbitrage
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| const { Contract, ContractFactory, utils, BigNumber } = require("ethers") | |
| const WETH9 = require("../WETH9.json") | |
| const artifacts = { | |
| UniswapV3Factory: require("@uniswap/v3-core/artifacts/contracts/UniswapV3Factory.sol/UniswapV3Factory.json"), | |
| SwapRouter: require("@uniswap/v3-periphery/artifacts/contracts/SwapRouter.sol/SwapRouter.json"), | |
| NFTDescriptor: require("@uniswap/v3-periphery/artifacts/contracts/libraries/NFTDescriptor.sol/NFTDescriptor.json"), | |
| NonfungibleTokenPositionDescriptor: require("@uniswap/v3-periphery/artifacts/contracts/NonfungibleTokenPositionDescriptor.sol/NonfungibleTokenPositionDescriptor.json"), | |
| NonfungiblePositionManager: require("@uniswap/v3-periphery/artifacts/contracts/NonfungiblePositionManager.sol/NonfungiblePositionManager.json"), | |
| WETH9, |
salemalem
/ .env
Created
December 28, 2022 13:25
— forked from BlockmanCodes/.env
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| INFURA_URL_TESTNET= | |
| WALLET_ADDRESS= | |
| WALLET_SECRET= |
salemalem
/ factorial.sol
Created
October 19, 2022 00:36
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| // SPDX-License-Identifier: MIT | |
| pragma solidity 0.8.17; | |
| contract Factorial { | |
| function recursive_factorial(uint x) public returns (uint) { | |
| if (x == 0) | |
| return 1; | |
| return x * recursive_factorial(x-1); | |
| } |
salemalem
/ statemind_bits.py
Created
October 18, 2022 23:13
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| def removeLeftBits(nbits): | |
| nbits = list(str(nbits)) | |
| right_bits = [] | |
| for i in range(len(nbits) -1, -1, -1): | |
| right_bits.insert(0, nbits[i]) | |
| if nbits[i] != '0': | |
| right_bits = ''.join(right_bits) | |
| print(right_bits) | |
| return right_bits |
salemalem
/ statemind_algys.cpp
Created
October 18, 2022 23:11
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| #include <iostream> | |
| #include <cstdlib> | |
| #include <windows.h> | |
| using namespace std; | |
| void sort(char array[], int size) { | |
| char temp; | |
| for(int i=0; i < size;i++) | |
| { |
salemalem
/ lbtc_addresses.json
Created
August 12, 2022 22:00
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| [ { | |
| "id" : "03f7cc801b3ddfc1ad5b445f084ffd61fb0605a7465fcf50b6ccb389e50b32262a", | |
| "alias" : "VIOLETBOUNCE", | |
| "latency" : 0, | |
| "color" : "#03f7cc" | |
| }, { | |
| "id" : "03d465309d7f3734fea6b4fdbe362bdeb7d49770dff846191154d6c203a1049d7c", | |
| "alias" : "03d465309d7f3734fea6", | |
| "latency" : 0, | |
| "color" : "#3399ff" |
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| import java.util.PriorityQueue; | |
| import java.util.Iterator; | |
| import java.util.Collections; | |
| public class PriorityQueueHeap { | |
| public static int height(int N) { | |
| return (int)Math.ceil(Math.log(N + 1) / Math.log(2)); | |
| } | |
| public static void main(String[] args) { |
salemalem
/ unsorted_numbers.json
Last active
September 24, 2021 07:44
Unsorted numbers for YandexCup API testing
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| [ | |
| 8, | |
| 6, | |
| -2, | |
| 2, | |
| 4, | |
| 17, | |
| 256, | |
| 1024, | |
| -17, |
salemalem
/ first lesson.ipnb
Created
May 22, 2020 11:13
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| { | |
| "cells": [ | |
| { | |
| "cell_type": "markdown", | |
| "metadata": {}, | |
| "source": [ | |
| "Creating simple python 2-dimensional list(or array) and picking one element." | |
| ] | |
| }, | |
| { |
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