what’s wrong here guys?
for (var i = 0; i < arr.length; i++) {
for (var j = 0; j < arr[i].length; j++) {
product = product * arr[i][j];
}
}
what’s wrong here guys?
for (var i = 0; i < arr.length; i++) {
for (var j = 0; j < arr[i].length; j++) {
product = product * arr[i][j];
}
}
It would help to know what challenge you are on.
Please provide the link.
I’ve edited your post for readability. When you enter a code block into a forum post, please precede it with a separate line of three backticks and follow it with a separate line of three backticks to make it easier to read.
You can also use the “preformatted text” tool in the editor (</>
) to add backticks around text.
See this post to find the backtick on your keyboard.
Note: Backticks (`) are not single quotes (’).
Hello there.
What is wrong is kinda hard to see but I guess you want to add product * arr[i][j] to product, but what you are doing is just assigning. I guess you wanted to do += instead of =.
Is that it?
If you are computing a product, you shouldn’t be using +=
.
Absolutely - I just had no idea what the colleague wanted exactly:D
Could be *= for all we know.
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