const readline = require('readline') const r = readline.createInterface({ input: process.stdin, output: process.stdout }) r.on('line', (ip) => { let ipArr = ip.split('.') if (ipArr.length>1) { let res = 0 for(let i = 0; i < ipArr.length; i++) { res += ipArr[i] * Math.pow(2, (3-i)*8) } conso...