what is type conversion and coercion in JavaScript?

what is type conversion and coercion in JavaScript?


  • Conversion: It is a JavaScript feature that allows programmers to convert value from one type to another type manually

Number(): It converts any value to a number
String(): It converts any value to a string        

  • Coercion: Behind the scene JavaScript automatically converts from 1 type to another type for us is known as type coercion

let x = 5; // Number
let y = "10"; // String
let result = x + y; // JavaScript converts x to a string and concatenates it with y
console.log(result); // Output: "510"        

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