Can't use SUDO

[sssSami]

When I'm trying to install a program using the Terminal, it's just saying "Sorry, try again" and I'm absolutely sure I've typed the right password. :x
wth is wrong?

[sssSami]

never mind:rolleyes:
Just me who is impatient and try to paste multiple commands at a time. But strange it cannot take 5 commands at the time?

[nom_nom]

You may find it useful to deliminate the commands with semicolons
Example:


sudo apt-get update; sudo apt-get upgrade;