4 Digits

Four Digit

I'm the subpoena server. Can I see your ID?

YYYY The year, using 4 digits.

So between the leading digit and the decimal sign.

In the last video,

By contrast, your place of birth is more likely to include letters rather than numbers.

Let's not mess around.

And hey, while we're escalating the situation,

Well do some three digit numbers.

If each of you would call out a single digit between zero and nine, that will be the four digit number that I'll square.

So you just take this four thousand you see a four here, but since it's in the fourth digit to the left, this means four thousand.

But we go from a nine, eight, seven, six, five on this digit, on the second digit.

But the whole reason why you're putting a 0 here is because you're now dealing with a 4 in the tens place.

Seven? Seven?

And the way to think about this

I count all of the digits, all of the leading 0's behind the decimal, including the leading non zero numeral.

(Laughter)

8 2 is equal to 6. (Repeating 8 2 6)

Want to see your system two in action?

Digits

Compare this to Alice generating a 20 digit pseudorandom sequence using a 4 digit random seed.

We carry the one, but we carry it into the hundreds place.

For example, over here they regular that your birth date be specified as two digits, two more digits, and four more digits corresponding the month, the day, or the year.

So you should have as an answer either a six digit or probably a seven digit number.

Norvig The final problem involves situation calculus.

Digits

Number of digits

Well, you count all the digits up to the 2, behind the decimal.

So, to compute say this first partial product, what did we do?

Minimum number of digits

Number of Digits

So now I notice, if you include this digit right over here,

Hands to braces!

pi to six digits.

Because we can have 2 significant digits.

Let's try 4.

This construction is meant to mimic or get the same idea as this plus.

The number of digits which are meaningful in a number.

Two Digit

Where is he, would you stand up, 10 digit guy?

And then we subtract 100 81.

So everything we've done so far are a bunch of digits times a one digit number.

So this I can write as I take the leading digit 1.2 times 10 to the and I just count how many digits there are behind the leading digit.

Let's say I had 11 4.