Rebirth of Fortune Soars

"Boss, who is this? You kicked the game console just now. You didn't say anything!" Qin Feng asked tentatively.

"This is the young master of Director Ying's family, I can't afford it!" The owner of the game room said with a smile.

Of course, this is not the most important point. The most important thing is that this kid loses a few hundred every week, which is the key.

Qin Feng determined the target and didn't say a word.

The next day, Qin Feng came again, but this time, Qin Feng came earlier.

This gambling machine that Ying Tianhong plays every day is actually a very simple fruit machine, also called an apple machine. There are oranges, watermelons and some fruits in it, and different fruits have different odds. Whatever you win, we will pay you according to the odds.

Then, the boss will exchange money for you according to the corresponding number of game cards.

This is the earliest game gambling in the mainland.

In this era, the wave of electronic game machine gambling began to enter the mainland along the coast. After that, there are many ways to gamble. For example, there should be a poker machine with bigger bets.

This kind of game does not need to buy a game brand, and directly let the boss score. This is a bigger bet. Don't look at the low wages in this era, but there are still people who lose thousands or tens of thousands.

After that, there is the beer machine. The so-called beer machine actually has nothing to do with beer. That's bigger than a poker machine. Basically, a hall full of monitors and sofas.

Everyone sits on the sofa, faces the monitor, and controls the mouse to place bets. This is more direct, it is naked gambling. The owner of this game hall, earning hundreds of thousands of dollars a month is fun.

After that, he was caught for a while. Then something like a fishing machine became popular.

Ying Tianhong was still a student, so naturally he could only play the fruit machines in the game hall. Regarding this fruit machine, Qin Feng once knew an expert, an expert who made a living from fruit machines.

This man is three or four years older than Qin Feng, and he has no interest in going to school. After graduating from junior high school, he attended a technical school, but he was not a formal person. He liked to play games every day.

But there is no money at home. You go out to play games and eat every day, and you always ask for money. He is also not the kind of person who dares to fool around outside, not so bold. So I developed a set of odds formulas for fruit machines.

As far as this expert found, this bar (that is, the one in the top center), the odds are 50, the probability of occurrence is 1/22; 77, the odds are 30, the probability of occurrence is 1/11; the watermelon, the odds are 10, the probability of occurrence is 1 /11; Star, odds of 8, probability of occurrence 3/22; Bell Dang, odds of 6, probability of occurrence of 3/22; Papaya, odds of 4, probability of occurrence of 2/11; Apple, odds of 2, probability of occurrence of 3/ 11; In addition, there is an empty item (Lost), the odds are 0, and the probability of occurrence is 1/22.

Then the expert figured out a very powerful betting method that was almost guaranteed to win or lose.

The expert will bet on 5 items with an average odds of 6 or more (including Lingdang with an odds of 6), then each bet 5n coins (n∈N and n\u003c=10), (in fact, it can be greater than 10 Yes, it is said behind the even door) then the probability of betting is 1-1/22-4/22-6/22=1/2. And the profit after betting is at least n×6\u003e5n. So, giving up apples and papayas and betting equally on the other 5 items can guarantee a 50% profit each time.

Of course, this requires a certain amount of capital in the initial stage, otherwise, if you lose the first few times, then you will not have the capital to turn it over.

Qin Feng also followed this expert during the summer vacation for two months. Every day to eat, drink and play, is the master. He completely regarded this fruit machine as an ATM machine.

However, there is a trick to this, that is, there is an automatic coordination program for this fruit machine, that is, it is to ensure the ultimate profit.

That is, if a certain period of time,

If you win too much, the fruit machine's program will start to adjust automatically, swallow coins, and swallow it until it breaks even.

There is no data to support this point of view, it is purely a feeling of the expert who has been in the arena for many years. Therefore, he warned Qin Feng to first observe the odds of others when playing any fruit machine. If the odds are small, then it can start.

Instead, get another one. Anyway, there are so many fruit machines in the city, so there is no need to stare at one.

Why did Qin Feng arrive earlier today, because Ying Tianhong lost miserably yesterday. So today I will definitely vomit a little more.

After buying a 10-dollar game brand, Qin Feng sat in Ying Tianhong's seat and began to bet according to the trick of the fruit machine expert.

(Of course, the game master also has a trick, that is, in any fruit machine, do not win too much. Because if you win too much, the boss will be vigilant, and he will be listed as an unwelcome person, and it is easy to be missed .)

There was no accident. After losing the first few hands, the fruit machine began to spit out game coins. When Ying Tianhong arrived, Qin Feng had already won a game currency brand of more than 400 RMB.

In the middle, the boss put several game cards in it.

"Dude, you're lucky, you've won so many!" Ying Tianhong took the initiative to call.

Qin Feng smiled and the bait was hooked.

The other party's father is the chief of the police, and the criminal investigation must be very skilled, so Qin Feng must be cautious.

After playing a few more games, Qin Feng won about twenty yuan again. He knew in his heart that he would not reach the limit of this fruit machine. This program, I am afraid to automatically jump.

At this moment, Ying Tianhong was already gearing up and eager to try.

Qin Feng stood up.

"Come on, let's play, this machine is very good today!" Qin Feng said with a smile.

Ying Tianhong was unceremonious and sat down directly.

It didn't take long to win another fifty, which made his eyes glow.

But Qin Feng knew that this was the limit. This machine will be very black, and it will glow black.

Sure enough, in the next few hours, the fruit machine almost turned black and occasionally gave you a small fruit. As a result, Ying Tianhong lost almost a thousand yuan in just over three hours.

At four o'clock in the afternoon, Ying Tianhong's whole face turned black!

"Damn, I press apples, you produce oranges, I press oranges, you produce papayas, I press papayas and you produce 77, I'll fuck Nima!" Ying Tianhong hammered the machine there.

Although he usually loses, it's not as bad as today's loss.

"Boss, keep an account!" Ying Tianhong had a gloomy face, ready to go home.

But this time, the boss looked a little unsightly.

"Master Ying, this time you add up before and after, you lost more than 2100, you old customer, I will give you a fraction, and then stomp your feet, the integer of 1 is also not needed, are you helping to convert this 2000 Yuan knot!" The boss stopped Ying Tianhong and said.