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Start your free trialAndrew Cauthorn
6,967 PointsCan't get the totalValue to log to console
The total value logged in the console is NaN. I've tried a variety of methods to convert the value to a number without any luck. Code is posted below:
let products = [
{
name: "Lord of the Rings Trilogy",
inventory: 20,
unit_Price: 49.99
},
{
name: "The Complete Star Wars Saga",
inventory: 20,
unit_Price: 99.99
},
{
name: "Dune: Part I",
inventory: 20,
unit_Price: 29.99
}
]
function listProducts(prods){
let product_names = [];
for (let i = 0; i < prods.length; i+=1) {
product_names.push(prods[i].name);
}
return product_names;
}
console.log(listProducts(products));
function totalValue(prods) {
let inventoryValue = 0;
for (let i = 0; i < prods.length; i+=1) {
inventoryValue += prods[i].inventory * prods[i].unit_price;
}
return inventoryValue;
}
console.log(totalValue(products));
2 Answers
Steven Parker
231,210 PointsIt's just a spelling error/typo. The objects contain a "unit_Price" (capital "P"), but the later code is trying to access "unit_price" (lower case "p").
Andrew Cauthorn
6,967 PointsThank you, Steven! I can believe I missed that...
Steven Parker
231,210 PointsSteven Parker
231,210 PointsAndrew Cauthorn — Glad to help. You can mark a question solved by choosing a "best answer".
And happy coding!