The aim of this puzzle:
Find a syntax error and fix it. A syntax error is often incorrect or missing characters.
Walkthrough of the solution:
The starter code contains these lines:
let dinner = 'Dinner for Monday: ' + meals.mondey;
console.log(dinner);
They print the following:
Dinner for Monday: undefined
It prints undefined because the code is trying to access the property mondey in the meals object. Here is the meals object:
let meals = {
monday: "curry",
tuesday: "soup",
wednesday: "rice",
};
The property in the meals object the code is looking for is monday. Since mondey is spelled incorrectly, JavaScript returns undefined. This happens when code tries to access a property or variable that does not exist or has not been defined.
In this case, the correct property is spelled monday. To correct it, remove .mondey, then replace it with .monday.
Sample code solution:
(Tap below to reveal)
let meals = {
monday: "curry",
tuesday: "soup",
wednesday: "rice",
};
let dinner = 'Dinner for Monday: ' + meals.monday;
console.log(dinner);
JavaScript Concepts: undefined
