user40550: I was working on an Arduino Uno and while carrying it to my teacher the wire's pin got stuck into the Vcc of 5 V. Can I set Vcc to other inputs? If so, then how?

user4143: No, you can't. Well, you can if all you want is a few mA (just set a pin to OUTPUT and HIGH), but chances are you need more than that. So no.

40550: <p>I was working on an Arduino Uno and while carrying it to my teacher the wire's pin got stuck into the Vcc of 5 V. Can I set Vcc to other inputs? If so, then how?</p>
 4143: <p>No, you can't. Well, you can if all you want is a few mA (just set a pin to OUTPUT and HIGH), but chances are you need more than that. So no.</p>
