Infinity Streaming Game

Chapter 10 Trial World 10
Knowing that the game was "guess the number", Shen Tang was inevitably relieved.

I played this game with my mother many times when I was a child. Although I haven't played it for a long time, I still know the rules well.

The rules of the game are very simple, one person gives the number and the other guesses the number.

The person who came up with the number wants to make a four-digit number without repeating the number, and the person who guesses the number needs to give a hint of how many A and how many B every time he guesses.

Among them, several A represents the number of numbers with correct positions, and several B represents the number of numbers with correct numbers but incorrect positions.

For example, assuming the number is 4567, and the guesser guesses 4658, he will get a prompt of 1A2B, where the position of 4 is correct and recorded as 1A, while the numbers 5 and 6 are correct but in the wrong position, recorded as 2B.

The specific rules of the game given by False Ursula are——

Guess the correct number within ten rounds, otherwise the game fails.

Within ten rounds...

Shen Tang leaned lazily on the sofa pillow, his expression relaxed, and his red lips parted slightly: "Let's get started."

The false Ursula took out a piece of paper and pen out of thin air, and after recording the number she had drawn on it, she folded the paper into a small piece and placed it gently on the coffee table, looking at Shen Tang with smiling eyes: "Yes Guess"

The paper folded into small pieces wraps the answer tightly, and there is no possibility of cheating and peeping.

But Shen Tang didn't even bother to peek at the answers. She had her own way of guessing numbers.

The first round of guessing on "1234" began. This is Shen Tang's method, dividing the ten numbers from 0 to 9 into three groups and testing them sequentially.

The "1A0B" false Ursula was quick to give a hint.

1A0B shows that only one number in 1234 is the selected number and the position is correct.

Shen Tang yawned calmly, and then threw out the second round of guessing: "5678"

"0A3B"

Hearing this prompt, Shen Tang laughed. If the three numbers were selected incorrectly, then the remaining 0 and 9 in the third group can be directly eliminated, and the rest will be much simpler.

In the third round of guessing, Shen Tang directly added the known unselected number "0" for testing, while keeping the positions of 2 and 4 in the first round of guessing unchanged, so as to screen 1A in the first round:

"0274"

"0A0B"

Shen Tang raised his eyes in surprise, and met the smiling eyes of the fake Ursula, feeling a little bit of his good luck. In this round of guessing, there was not a single number selected, and three numbers were excluded at once, and in the second round The selected number in the guess is obvious——

Eliminate 7, and only 5, 6, and 8 are left.

最后一个选中数字只剩下1和3，而且根据第二轮测试中0A3B的提示，5、6不会是在前两位，8也不可能是第四位。

Shen Tang thought for a moment, and directly said the fourth round of guessing: "1586"

1 maintains the same position in the first round, but she gets the prompt of "2A1B".

2A1B...

The total selected number is still 3, now 1 can be directly excluded, and the third number is determined to be 3, then the position of 8, which occupies the third place in this round of guessing, must be wrong, and the remaining 5 and 6 are is "2A" in the correct position.

Thinking of this, Shen Tang had a chance to win, and said the final answer firmly——

"8536"

False Ursula's smile remained unchanged, she stretched out her hand and opened the paper on the coffee table, and on the white paper were four eye-catching numbers: 8536!

She looked at Shen Tang with eyes full of admiration and satisfaction, just like the way she praised her when she was a child. She took off a ruby ​​ring from her finger. The huge ruby ​​showed an intoxicating color, and under the light, it seemed Yingguang flows.

"You deserve it." After saying that, the fake Ursula couldn't help putting the ruby ​​ring on Shen Tang's slender index finger.

The ring was automatically adjusted to the optimal size, firmly fitting Shen Tang's finger without strangling her.

This is the game reward?
So what does it have to do with evening dresses?

Shen Tang looked at the ring curiously, the gorgeous ruby ​​and fair skin complemented each other, dazzling.

She seemed to be bewitched, staring at the ruby ​​closely, only felt that the red was like a vortex that was going to drag her into it, her eyes were a little dazed, watching the red gradually spread, getting bigger and bigger, holding her tightly Wrapped, it seems to be embraced into the buds of red roses, and it seems to be immersed in the ocean of red wine. Mentally, I have forgotten the passage of time.

When Shen Tang woke up completely, the world was in darkness, only a crimson door stood in front of her.

(End of this chapter)