Coercion in Java Script

 Coercion

 Coercion is the process of converting value from one type to another such as string to number, object to boolean, and so on.

Example:

/*

 coercion is the process of converting value from one type to another

  such as str to num,obj to bool

*/

console.log('5'-5);

console.log('5'+5);//it contact

const type =typeof 5 //its number

console.log(type);

const adder = true + 5 

//true consider as 1 and false is 0 in java script

console.log(adder);

const loginDetail = []

const id =loginDetail[0]

if (id!== undefined) {

    console.log('Allow user to Login');

    } else {

console.log('Try again');

}