Skip to content

Instantly share code, notes, and snippets.

A\.
[0-9]{2}\/[0-9]{2}\/[0-9]{4}
\s[0-9]\/[0-9]+
[a-zA-Z]{14}
[a-z]{4,5}\:\/\/[w]{3}\.[a-z]+\.[a-z]{2,3}\/[a-z]+\/[a-z0-9]+
process.stdin.resume();
process.stdin.setEncoding("utf8");
let now = new Date(Date.now());
let year = now.getFullYear();
console.log("How old are you?");
process.stdin.on("data", integer => {
if (typeof integer === "number" && Number.isInteger(integer)) {
if (integer <= 99) {
let birthYear = year - integer;
console.log(`You were born in ${birthYear}`);
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.20;
import "@openzeppelin/[email protected]/token/ERC721/ERC721.sol";
import "@openzeppelin/[email protected]/token/ERC721/extensions/ERC721Enumerable.sol";
import "@openzeppelin/[email protected]/token/ERC721/extensions/ERC721URIStorage.sol";
import "@openzeppelin/[email protected]/token/ERC721/extensions/ERC721Burnable.sol";
contract PussyWOC is
ERC721,