Thread: What is faster and is there any difference?

So, I'm working with an Arduino.

I want to edit some of the core functions and i need to know - what is faster, a "for" or a "while" loop?

Code:

while(1)
{
     do;
};

Code:

for(;;)
{
     do;
}

Which one of these will "do" faster? And maybe there is a faster way of looping things?