Array

Question

The array you are given represents the menu of breakfast options available at the hotel.
The Chef decided to replace one of the options with "Fluffy Pancakes".
Write a program to take the index as input, replace the element with that index with "Fluffy Pancakes", and output the new menu to the console as an array.

Sample Input
2

Sample Output
[
'Cinnamon Doughnuts',
'Waffles',
'Fluffy Pancakes',
'Chorizo Burrito',
'French Toast'
]

The element with index 2 has been replaced in the output array.
-----------------------
I have done this -
function main() {
var breakfasts = ['Cinnamon Doughnuts', 'Waffles', 'Fluffy Pancakes', 'Granola', 'Chorizo Burrito', 'French Toast'];
var index = parseInt(readLine(), 10)

//replace the corresponding element by "Fluffy Pancakes"

//output the menu to the console
document.write(arr[2]);
}

But it's not working.

Answer 1

He guys ,
Here is the solution for this question
function main() {
var breakfasts = ['Cinnamon Doughnuts', 'Waffles', 'Granola', 'Chorizo Burrito', 'French Toast'];
var index = parseInt(readLine(), 10)

//replace the corresponding element by "Fluffy Pancakes"

//output the menu to the console
breakfasts[index] = "Fluffy Pancakes";

console.log(breakfasts);
}

Answer 2

function main() {
var breakfasts =new Array ['Cinnamon Doughnuts', 'Waffles', 'Fluffy Pancakes', 'Granola', 'Chorizo Burrito', 'French Toast'];
var index = parseInt(readLine(), 10)

breakfasts[index]= "Fluffy Pancakes";

console.log(breakfasts);
}
try this

Bro : new array likhna tha

Answer 3

@Sajid Ali
https://www.sololearn.com/learning/1024/1239/1774/1

Answer 4

Priya Ghosh

you need to reset the code and then add this:

breakfasts[index]= "Fluffy Pancakes";

console.log(breakfasts);

Answer 5

Hey Priya,
It is solved in this way.
Mine worked immediately :) ...

function main() {
var breakfasts = ['Cinnamon Doughnuts', 'Waffles', 'Granola', 'Chorizo Burrito', 'French Toast'];
var index = parseInt(readLine(), 10)

//replace the corresponding element by "Fluffy Pancakes"
breakfasts[index]= "Fluffy Pancakes";

console.log(breakfasts);
//output the menu to the console

}

Answer 6

Read the second page of this lesson to learn how change specific indices of an array
https://www.sololearn.com/learning/1239/

Also document.write does not work in NodeJS. Use console.log instead

Answer 7

anybody here ? can help me ?

Answer 8

Priya Ghosh see my previous answer and follow the link

Answer 9

breakfasts[index] = 'Fluffy Pancakes';
console.log(breakfasts);

Answer 10

Anyone here to solve it Please ?

Answer 11

Priya Ghosh
Is it so hard to copy the whole code, save it on SL Playground and provide the link to it here?
So is easier to help somebody.

Answer 12

JaScript

Okay sure will do.

Answer 13

Priya Ghosh
i believe you misunderstand the problem. you are suppost to replace whatever item the input says with Fluffy Pancakes so to do that you must add this. do not add it to your code. restart the challenge and add it.

breakfasts[index]= "Fluffy Pancakes";

if it does not work. show me your attemped AND the code they give you originally.

Answer 14

Priya Ghosh
Your code output : no ouput

Reason : you define code under the
function ,,,which anywhere not called , hence output is : no output or blank

Your Function will be working with web-coding,, whenever in Html make a button with onclick=main() ..
When you click button it will be work

And try this... :)

https://code.sololearn.com/cGcNShE9q9Ab/?ref=app

Answer 15

@Sajid Ali

Sure Let me try it once.

Answer 16

@Osama Deep
I have tried first and then when I'm facing problem I requested them and of course I should ask to my friends here. I don't need your "statement". I hope you will understand right!!.

Answer 17

Priya Ghosh

Sajid Ali’s code wont work for your code coach problem because it does not take any input.

Answer 18

Caleb can you give me code cach link..

Answer 19

Sajid Ali
no i have not seen it.
you need to ask Priya Ghosh

Answer 20

@Caleb it's not working