+ 1

Some guide me to fix errors in this code

let adult =12; let children=6; let price = (adult+children) console .log(price); for(let i=1; i<=adult; i++){ console .log("Ticket#" + "num") } function calc(adult ,children ){ return("price"); } calc(price); window.onload = function() { let btn = document.getElementById("BuyButton"); btn.onclick = function() { let adults = document.getElementById("adults").value; let children = document.getElementById("children").value; let price = calc(adults, children); alert(price); } }

3rd Aug 2023, 12:50 PM
Prince Korankye
Prince Korankye - avatar
3 ответов
+ 3
Here's your code with the errors fixed and some improvements: ```javascript let adult = 12; let children = 6; let price = adult + children; console.log(price); for (let i = 1; i <= adult; i++) { console.log("Ticket#" + i); } function calc(adult, children) { return adult + children; // Calculate the total price instead of returning the string "price" } window.onload = function () { let btn = document.getElementById("BuyButton"); btn.onclick = function () { let adults = parseInt(document.getElementById("adults").value); // Parse the input values as integers let children = parseInt(document.getElementById("children").value); let totalPrice = calc(adults, children); // Calculate the total price alert("Total Price:
quot; + totalPrice); // Display the total price }; }; ``` Improvements made: 1. Added missing variable declaration for `i` in the loop. 2. Changed the loop to display the correct ticket number `i`. 3. Fixed the `calc` function to calculate the total
5th Aug 2023, 12:44 AM
𝐀𝐲𝐞𝐬𝐡𝐚 𝐍𝐨𝐨𝐫
𝐀𝐲𝐞𝐬𝐡𝐚 𝐍𝐨𝐨𝐫 - avatar
+ 1
this should work: let adult = 12; let children = 6; let price = adult + children; console.log(price); for (let i = 1; i <= adult; i++) { console.log("Ticket#" + i); } function calc(adult, children) { return adult + children; } calc(price); window.onload = function () { let btn = document.getElementById("BuyButton"); btn.onclick = function () { let adults = parseInt(document.getElementById("adults").value); let children = parseInt(document.getElementById("children").value); let price = calc(adults, children); alert(price); }; };
3rd Aug 2023, 1:04 PM
Defying Gravity
Defying Gravity - avatar
+ 1
There's an unknown error in line 18 this out and verify check out
3rd Aug 2023, 1:09 PM
Prince Korankye
Prince Korankye - avatar