Urban mining

1. Dali tonghuatie (214117) Luoyang xuetongchui (212151) Suzhou zhangxiaohe (259132)
Loulan tongjinchui (217232)
need level 20
if you want to upgrade later, you must continue mining. Then I went to NPC to upgrade. But above level 5, you need to upgrade in the gang. All three cities have NPCs learning mining.

#include<stdio.h>

intcmp(constvoid*a,constvoid*b){
return*(float*)a-*(float*)b>1e-6;
}

intmain(intargc,char*argv[])
{

intn;
while(scanf("%d",&n)!=EOF&&n){
inti;
floatx[n];
floaty[n];
for(i=0;i<n;i++)scanf("%f%f",x+i,y+i);
qsort(x,n,sizeof(float),cmp);
qsort(y,n,sizeof(float),cmp);
printf("%.2f%.2f
",x[(n-1)/2],y[(n-1)/2]);
}
}

3. We can dig out fragments of various colors, fossils of different generations, 16 kinds of stone slabs, various kinds of jade (in the underground world,
exchanging things with Shannan), scales of the soul,
changing stones,
, black iron balls, clay of light, precious bones, moist rocks, hot rocks, gravel rocks, various evolution stones, Xingsha, Yuanqi tablets, Yuanqi fragments, and important stones.

4. Choose the job you are interested in, master certain cultural knowledge and professional knowledge, and do your best to study professional technology, so that you can work and develop easily.

5. "Selling fried rice! Selling fried rice In the streets of Wenzhou, you often
hear this kind of sound. The peddler of fried rice candy on the street kept shouting to passers-by. Listen to the familiar voice and smell the sweet taste of fried rice, can you stop people's mouth watering
in Wenzhou's specialties, there is almost nothing that can be mentioned with it except crab. Such sweet fried rice can't be easily made by anyone.
there are professional fried rice sugar masters in the folk. When making fried rice, the raw material of fried rice, glutinous rice, should be washed and steamed into rice in a steamer, then spread out in a bamboo plaque and dried for several weeks until the rice is dried into crystal grains. Next, popcorn and sugar, the most important is the heat. When making popcorn, add appropriate amount of coarse sand and a few drops of candle to the pot. After the pot and sand are scalded and the candle melts, you can put the rice into the pot to mix, and then stir it continuously with a shovel. The rice will graally expand to a considerable degree, and then put it in a sieve to remove the sand and leave "popcorn"
it's better to keep the temperature of "popcorn" at 70% or 80%. It should not be too fierce or too urgent, otherwise it will be burnt.
the fried rice sugar made of burnt rice will not taste right. It's the same with boiled sugar. When it's too old and tender, the fried rice sugar is not delicious. The last procere is to make fried rice with sugar
quickly pour the fried rice into the hot sugar thinner, stir it vigorously, then shovel the hot material into the wooden mold on the table, and quickly flatten it with a rolling pin
when it's half hot and half dry, quickly remove the mold and slice the sugar. Here,
the noodles are a little flowery. It can't be too early or too late, or it will either break up or burst all over the place. It's very hard to do these programs, because in the middle of winter
when you do this, your face will be covered with sweat

6. No, the edge area also needs to be collected, unless it's very close to the mine

7. Is the layout of IDC room important? Is there any difference between mining in small villages and big cities
big cities

9. need. You can't get your life skills up to level 10. If it's pure life, it's recommended that Tianshan (which can be used to collect medicine and mine stealthily) should be at least 90 (there are many pictures of medicine and mine above 90). Skills above level 5 need to be upgraded in the guild. When upgrading, you need tribute, experience and money.

10. Reliable. Don't worry. There's no problem