Devil's Plaything - Matt Richtel [101]
ARE YOU STILL THERE? WOULD YOU LIKE TO PLAY A GAME?
Chapter 57
Bullseye and I stare in silence at the last transcript in the file sent by Adrianna. I’ve glanced at this before but not put any particular meaning into it—other than with respect to Grandma’s sentiments about Irving.
It’s reprogramming her, and there are phrases from the sheet of paper.
“Do you know how binary computer code works?” Bullseye asks.
“Not really.”
“Think of information in a computer being made up of a bunch of basic light switches,” he says. “Some of the switches are on and others are off. They also correspond to numbers and even letters. For instance, if a switch is on, then its value is one. If it’s off, then its value is zero.”
“Okay.”
“But as we move down the line of switches, the value of each new switch gets higher by a factor of two. So if we have two switches, they have the following potential values.”
He writes on a napkin:
Both Off = 0 + 0 = 0
First Off, Second On = 0 + 1 = 1
First On, Second Off = 2 + 0 = 2
Both On = 1 + 2 = 3
I say: “The more switches you have, the potentially higher numbers. In theory, you can create impossibly huge numbers with long strings of ones and zeroes.”
“Not just in theory, but in practice. As I said earlier, these ones and zeroes ultimately make up all the underlying information in a computer. For instance, individual letters of the alphabet are represented by ones and zeroes organized in clumps of eight.”
On the computer, he calls up a web site. At the top of the site, it reads: “Binary Encoder.” There is an empty search box on the screen and beneath it, it reads: “Enter text.”
Into the box, he types: “Nat is dad.” He hits “Enter.” The encoder spits out the following:
01001110 01100001 01110100 00100000 01101001 01110011 00100000 01100100 01100001 01100100
“Wow!” Bullseye says.
“What?”
“You’re going to be a dad.”
“Very funny. What does this have to do with Grandma?”
“Do you have that piece of paper you got from Pete’s library?”
I pull it from my pocket. At the top is a heading “1/0,” suggesting that each of the sets of memories has a one or a zero associated with it.
1/0
Yankees/Dodgers
Cursive/Block
12/7; Radio/Word-of-Mouth
Chevrolet/Cadillac
Standard/Automatic
Paternal car; Chevrolet/Cadillac
Slaughter Self/Butcher
Kennedy/Nixon
Married uniform/tie
Husband married uniform/tie
Saw moon landing/word-of-mouth
Union/non-union
Polio in family/No polio
Pink Cadillac/Blue Cadillac
Purple Chevrolet/Orange Chevrolet
One sibling/no sibling
Two sibling/three sibling
Procrastinator/punctual
Audited/Meticulous with books
If cursive, then “saw moon landing”
If union, then Yankees
If Procrastinator, then Polio
“It looks to me like a Kennedy equals one and Nixon equals zero; polio in the family equals one and no polio equals zero, and so on,” I say. “So what?”
“Therein lies the question. So what?”
On the laptop, I toggle back