π© μμκ°μ βνμμ λ°λΌμβ κ΄λ ¨λ λΉνΈμΈ κ°μ²΄λ‘ λ³ννλ€.
β Number
const number = 123;
//number μ«μμ΄ μμνμ
console.log(number);
//number μ«μμ΄ μμνμ
μ κ°μΈκ³ μλ <u>**"Numberκ°μ²΄"**</u>λ‘ κ°μΈμ§
console.log(number.toString());
β Text
const text = "text";
//string λ¬Έμμ΄ μμνμ
console.log(text);
//string λ¬Έμμ΄ μμνμ
μ κ°μΈκ³ μλ "String κ°μ²΄"λ‘ κ°μΈμ§
console.log(text.length);