text: const logger = require("./logger");
  
  let addToSum = function(sum, num) {
    let result = sum + num;
    logger.log(result);
  
    return result;
  }
  
  let multiplySum = function(sum, num) {
    let result = sum * num;
    logger.log(result);
    
    return result;
  }
  
  let privateFunc = function() {
    console.log("No body can see me outside of this .js script, because I am not in the module.exports property")
  }
  
  module.exports = {
    addToSum,
    multiplySum
  }
  