ternary operator
// (condition) ? (if true, do this) : (otherwise, do this)
const hasAccount = true
// let userDisplayMessage
// if (hasAccount) {
// userDisplayMessage = 'Welcome Back'
// } else {
// userDisplayMessage = 'Please Sign Up'
// }
const userDisplayMessage = hasAccount ? 'Welcome Back' : 'Please Sign Up'
console.log(userDisplayMessage)Ternary Operator
condition ? expression-if-true : expression-if-false;
function findGreater(a, b) {
return a > b ? "a is greater" : "b is greater";
}ternary operator javascript
condition ? exprIfTrue : exprIfFalse
//Example
let age = 26;
let beverage = (age >= 21) ? "Beer" : "Juice";
console.log(beverage); // "Beer"ternary operator
// syntax:
condition ? console.log("true") : console.log("false");
// e.g:
let n = 15;
n % 2 === 0 ? console.log("even number") : console.log("odd number");How does ternary operator works ?
let moneyAmount = 80;
let creditCardAmont = 70;
let drink = (moneyAmount > 60 && creditCardAmont > 50) ? 'buy coke' : 'filter water';
console.log(drink)ternary operator.
print("Equal") if 5==5 else print("Not equal")
5!=5 and 'Equal' or 'Not equal'Copyright © 2021 Codeinu
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