// read in pi, ../10000.pi.txt

const fs = require('fs');

fs.readFile('../10000.pi.txt', 'utf8', (err, data) => {
  if (err) {
    console.error(err);
    return;
  }
  const string_pi = data;
  const big_pi = parseFloat(data);
  console.log(big_pi);
});