Chen Fan followed An An into the cave, who was condensing the water vapor in the pool and making a natural refrigerator.

The others were living around the sheep, and Qingping couldn't help but tear off a piece of big meat and go happy first.

"It's been a long time since we've seen humans cultivating immortals, and Heavenly Court hasn't recruited humans for a long time." An An didn't talk much outside, feeling a little autistic, and I didn't know if it was the characteristics of the spirit itself.

Qingping said that An An was originally an earth spirit, that is, a spirit that automatically gathered from the mountains and rivers and land, which was extremely rare.

But rare is rare, the wisdom of the earth spirit develops very slowly, and it takes hundreds of years to have the normal IQ of an adult human. Before that, they could only cultivate silently, so their spiritual power was extremely solid.

It is precisely because of this "well-developed limbs and simple-minded" character that most of the earth spirits are easily used as cannon fodder and pawns during battles.

"It's also the first time I've seen the legendary goblin." Chen Fan scratched the back of his head: "But it seems that you are no different from ordinary people." ”

"Normal in your eyes, but wisdom is a luxury in the eyes of spirits and goblins." An An looked at the frost in his right hand and the spiritual power gushing out of his body: "Wisdom and tenacity are the qualities given to human beings by the Creator, while demons and spirits only have animal nature and nature. ”

Chen Fan didn't know how to answer this sentence, but just silently watched the process of casting his spell from the side. An An was also very cooperative, slowing down and lengthening the output process of spiritual power, and in the dark cave, he could vaguely see a pale yellow flocculent connection between his palm and the frost.

"How did you turn him into ice?" Chen Fan held the notebook.

"The easiest thing to control is water." An An said slowly: "Water is tangible, fire, wind, and electricity are all intangible. The longer the distance, the more aura is needed, and water is closest to the body. Before the spirit leaves the body, it is decided whether to control, attack, or defend, and finally freeze the required ice cubes according to the amount and direction of the output. In my mind, I would imagine the essence of the ice cube, and the spiritual power would follow my imagination. ”

Chen Fan drew his intention in the notebook, from An An's body to the water outside his body, perhaps through two important steps.

And the part where the function is wrapped in code should happen in vivo. Perhaps because the imagination of the brain resonates with the spiritual power in the body, the subconscious of the brain completes the drawing of the function and then releases it.

This should be hidden in the Dao Yuan Sutra on the following pages.

The problem now is that it's not easy to replicate this process completely with charms.

Chen Fan can only try page by page based on his experience in learning code, from opening up the virtual world and personal space, to the encapsulation and operation of code, and now various functions and algorithms, and a lot of mathematical logic is also included in this scripture, which can be said to be all-inclusive.

"Coke ice is ready." An An took out the drink, and the roast whole sheep was almost done.

"Did Chen Fan come up with it?" Qingping looked into the depths of the cave, and An An shook his head.

"I'll take some in, how can I do it without eating." Tenren picked up a plate of lamb and walked in.

Chen Fan was still squatting on the ground to write and paint, and the cave was all brilliant golden yellow.

"Did you figure it out?" Tenga put down the plate and squatted beside her to support her little face.

"How do you write 'manipulation'? These are all specialized nouns......" Chen Fan had words in his mouth.

"Isn't it complicated? When we used to cultivate immortal arts, we all came little by little. Feel the seed sprout first, then let it grow, then flower, bear fruit, plant trees, each one has to be practiced for a long time, and the spells of each action are different. ”

"A little bit ......?" Chen Fan seemed to remember something.

"Yes, if you want the water to freeze, you want to lower the temperature." Tian Lian happily answered: "Then lower it by one degree first, and then by two degrees." ”

"How can you lower it by one degree?" Chen Fan followed her words and said to himself: "You have to write a formula: 'Let the temperature drop by one degree'." ”

"It's the temperature of the water that's dropping."

"How do you define 'water'?" Chen Fan was puzzled, in the era of code, any variable had to be defined, whether it was a or b.

But water is a thing that already exists, and if this thing doesn't have a code and formula to represent this variable, it doesn't make sense, and it can't manipulate the so-called temperature.

He writes a spell in front of him, which is a statement that defines a variable under a function, but leaves a gap to represent "water".

Immediately after that, he continued to look through the Dao Source Sutra, but Tian Ji beside him thought about it, and actually put the water in the pool in the vacant place with one hand, and used his spiritual power to maintain the shape of the water ball, suspended in the air.

"Isn't that water?"

"Hey......" Chen Fan just wanted to stop it, but in the next second, Tianjiao's spiritual power seemed to react with these spells, and the spiritual power was mixed together and flew around.

In the next second, the water balloon exploded entirely, and countless spells appeared in front of the two of them out of thin air, and there was a red character in the upper left corner.

"What's wrong?" Tensa was startled.

"Program error." Chen Fan saw this situation so he was not afraid, but instead blocked Tianzhi behind him, explaining: "The red character in the upper left corner is the traditional character 'forbidden', this code is written incorrectly, but ...... I didn't get it to run. ”

Saying this, he looked at Tianli's white little hand, and wondered if her spiritual power had also become a trigger?

Chen Fan doesn't have spiritual power, so if you want to urge the code to run, you also need a spell to end it. But just now, the code was directly triggered and an error was defined, so the error was reported.

He was about to erase the result, but his eyes lingered on one of the symbols for a long time.

After practicing for a while, he sometimes learned to correct his code by making mistakes. This error reminder is also formatted, telling him how many lines and characters there is an error and what the reason for the error is.

He is still collecting the type of reason, but this time the error seems to be: "water" is in the wrong format.

In the results, there may be a real hidden word "water", which is the official definition of it!

Noting down these symbols, Chen Fan rewrote the code.

Soon, out of thin air appeared in front of him - a drop of water.

The water droplets are completely condensed by spiritual power, and if given enough amount, it will be ......

A pool of water!

"Hey, what's wrong in the cave ♂, am I dazzled? How do you see in the dripping water? Qingping outside had been looking at the cave, and when he saw the mist inside, he quickly put down the leg of mutton in his hand.

"Hey, really." Half a catty echoed and continued to eat.

An An didn't speak, but she also stood up.

Before a few people stepped forward to check, they heard a scream from far and near. The moment her running figure appeared in everyone's field of vision, the turbulent water behind her drowned her like a deep sea.

The roaring water extinguished the bonfire, spread the entire hilltop, and then poured down the steps.

"......" Qingping held the soaked leg of mutton and his eyes widened.