JavaScript Type Conversion and Coercion

const year = "1999"; // string  
const yearNum = Number(year); // number  
console.log(+"23"); // 23  
console.log(Number("Name")); // NaN  
console.log(typeof NaN); // number? Weirdo JS  
const yearString = String(yearNum); // string  

console.log(`I am ${24} years old`); // number was converted to string  
const str = number + ""; // converts number to a string  
console.log("23" + "10" + 3); // = 23103, numbers were converted to strings and concatenated  
console.log("23" - "10" - 3); // = 10, strings were converted to numbers  
console.log("23" * "2"); // = 46, strings were converted to numbers  
console.log("23" / "2"); // = 11.5, strings were converted to numbers