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Results tagged with finance
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user 10068
0
votes
pset7, buy-checking balance
Yes!! I think I know what the problem was. As I was using number_format function, the values of $total and $balance had commas to separate every group of thousands. Thus when I implemented any arithme …
- 5
0
votes
1
answer
206
views
pset7, buy-checking balance
I have the following lines of code to check the balance of the user.
$balance = query("SELECT cash FROM users WHERE id = ?", $_SESSION["id"]);
$balance = number_format($balance[0]["cash"],2);
And …
- 5