G'day elemkeh,

Welcome to the Monastery.

The way you've handled transitioning from anonymous to real user is fine: no need to apologise. There is, however, a small problem.

Long lines within <code>...</code> tags are wrapped. The continuation is highlighted with a red (default) '+'. You've copied code which has four wrapped lines and these now appear as actual code:

• +:\n";
• +1) {
• +opriate number, or else type '0' to skip.\n";
• +, or skip by typing any other key.\n";

For future reference, follow the [download] link to a plain text version; then copy and paste from there.

As you rightly state, being logged in, you can edit your post and make four minor changes to fix this. Do leave a note indicating that you've made a change — "How do I change/delete my post?" has more about that.