We are required to write a JavaScript function that takes in a string representing a temperature either in Celsius or in Fahrenheit.
Like this −
"23F", "43C", "23F"
We are required to write a JavaScript function that takes in this string and converts the temperature from Celsius to Fahrenheit and Fahrenheit to Celsius.
Example
Following is the code −
const temp1 = '37C'; const temp2 = '100F'; const tempConverter = temp => { const degree = temp[temp.length-1]; let converted; if(degree === "C") { converted = (parseInt(temp) * 9 / 5 + 32).toFixed(2) + "F"; }else { converted = ((parseInt(temp) -32) * 5 / 9).toFixed(2) + "C"; }; return converted; }; console.log(tempConverter(temp1)); console.log(tempConverter(temp2));
Output
Following is the output in the console −
98.60F 37.78C