grasshopperDebug.js

// Your friend is traveling abroad to the United States so he wrote a program to convert fahrenheit to celsius. Unfortunately his code has some bugs.

// Find the errors in the code to get the celsius converter working properly.

// To convert fahrenheit to celsius:

// celsius = (fahrenheit - 32) * (5/9)
// Remember that typically temperatures in the current weather conditions are given in whole numbers. It is possible for temperature sensors to report temperatures with a higher accuracy such as to the nearest tenth. Instrument error though makes this sort of accuracy unreliable for many types of temperature measuring sensors.

// SOLUTION v1 

function weatherInfo(temp) {
    var c = convertToCelsius(temp)
    if (c <= 0)
      return (c + " is freezing temperature")
    else
        return (c + " is above freezing temperature")
}
  
function convertToCelsius (temperature) {
    var celsius = (temperature - 32) * (5/9)
    return celsius
}

// SOLUTION v2:: More cryptic, less readable? The refactor is real.

  const weatherInfo = t => {
    var c = toCelcius(t)
    return c <= 0 ? `${c} is freezing temperature` : `${c} is above freezing temperature`
}

const toCelcius = temp => {
    return (temp - 32) * (5/9)
}