an8mal jam

The printer occasionally and the paper jam is the normal condition, before troubleshooting the printer power off. If the paper card in the place to paper, want to smooth out the paper, the first to pay attention to the right side of a paper wheel, to take the paper to lift it up, from under it to pull the jammed paper. If the paper is stuck in the machine, then open the machine cover, remove the jammed paper from here, pay attention to the cartridge,

0 0 0 1 1 1 1 0 Sample Output 2 Hint Farm 1 (0, 0) and Farm 3 (1, 1) have the longest distance (square root of 2) to give some points, to find the furthest point of the plane to the square of the distance. Thought: We know that the farthest point in the plane must be in the convex package that surrounds these points, so, we first use the Graham ' s scan algorithm to find all the points in the convex package, and then we can use the rotation of O (n) to

This is the most common way to disable local connections and re-enable them. The way to do this is to click on the web link in the lower right corner of the desktop and then pop up the interface and click "Open Network and Sharing Center."

One day I turned on the computer, but the computer read a disk after a black screen, but did not crash, soft start is invalid, had to shut down the machine to open again, but the fault is still. Back into Safe mode, but the result is the same. My

Getting the security of single inheritance programming in the Java language costs a lot: Sometimes you have to copy code along multiple paths in the inheritance hierarchy. To regain the majority of the representations lost in the single inheritance

Problem Geologists sometimes divide an area of land in different regions based on where rainfall flows down to. These regions is called drainage basins. Given an elevation map (a 2-dimensional array of altitudes), label the map such that locations

Problem You receive a credit C at a local store and wowould like to buy two items. you first walk through the store and create a list l of all available items. from this list you wowould like to buy two items that add up to the entire value of the

On July 6, July 6, RIM held a developer conference at Millennium Hotel Beijing. About 300 or 400 people attended the event, some of which were from other cities and seemed to have arrived from abroad. At the meeting, RIM listed three concepts of

Round 1C 2010, C Round of test questions. I thought it would be more difficult, but the first question is still relatively simple. Rope Intranet: calculates the intersection of ropes. The algorithm traverses all the ropes directly and accumulates

This is the second question of Round 1B 2010. When I first read the question, I didn't understand the meaning of the question. This time I finally understood the question. After reading it, I found that it was so simple. Let's start with the meaning

Continue with the Python exercise. This question is very simple. This question is Minimum Scalar Product. It probably means to multiply the elements of two arrays, va and vb, and then sum the values, and the Minimum value, when the order of array

Continue to the Round 1B 2010. The second question does not understand the question. The third question can be understood, but the algorithm has been tossing for a long time. Let's take a look at the third question first. Given a set S = {2, 3 ,...

I skipped a few questions that I didn't solve before. Let's do it simply. Round 1A 2010, the first question: Rotate, join-K games. I don't know much about it. I skipped it. According to the meaning of the question, the data is first converted to 90

I can't solve a few questions in a row. I want to find a simple question to increase my sense of accomplishment. So after reading this question, the first question, although it was in the C round, should not be too difficult? But after reading the

Numbers: This is the last question of Round 1A 2008. Given n, it is required to calculate the last three digits of the (3 + √ 5) ^ n integer, as shown in figureN= 5, (3 + √ 5)5 = 3935.73982, then the result should be 935. If the number is less than

Taking express 205, when the intersection (Tsinghua West Road) in front of the West Gate of Tsinghua about 30 meters north, the bus stopped and never started again, I also stood in the car for more than half an hour (the car was crowded). Later, the

I did not open the question until the end to see what the 1000 question is.Google also played a psychological game.The simplest fraction is used to represent the equivalent repeating decimal places. The denominator must be a positive integer.Enter a

Step 1. Open the front cover and remove the toner cartridgeIf the machine is congested, turn on and close the front cover. The stuck paper will automatically exit the printer. If not, follow these steps: 1. Open the front cover.   2. Retrieve the

Rising Kaka recently let me more annoying. In order to remind Taobao buyers in the purchase of automatic goods to avoid being cheated, operators want users to enter the automatic delivery of goods purchase page, you must first read in lightbox form

A. Steed 2:cruise Control ————————————————————————————————————————————A person to ride from 0 to D, the road may have a number of riders, in order to show respect, behind the horse can not overtake the horse, to slow down to the same speed as the