Packagecom.study.day07;ImportJava.util.Scanner;/*** 28 people buy cola drink, 3 Coke bottle cap can change a bottle of coke, * so how many bottles of Coke to buy, enough for 28 people to drink? If it is 50 people, how many bottles of Coke do you need to buy? (Need to write analysis ideas) * Answer: 28 people need to bu
Http://www.missyuan.com/thread-350815-1-1.htmlThe eraser in Photoshop is used to erase pixels, and the erased area will be transparent.You can choose to erase with a brush or pencil brush in the pattern, except that the brush's edge is soft with feathering and the pencil brush has noReview the course #07: Using the history brush.The background Color eraser tool uses the same effect as the normal
Topic
28 people buy cola, 3 Coke bottle caps can change a bottle of Coke, then how many bottles of Coke to buy, enough 28 people to drink.
If it's 50 people, how many bottles of cola do you need to buy? (Need to write analysis ideas)
public class Test {public
static void Main (string[] args) {
int a= 28;//numbers
int exchage =a/3;//The number of bottles to s
Black background of the pull map, often using Layer mode method, but this is not true to pull the map,
Triple recommended: photoshop7.0 Mini version free download | Photoshop CS5 Chinese free Download | Photoshop free Download View more PS Tutorials
Today, I'm going to introduce you to a new way of using the background eraser to really pull the map. This method of online search
Will search a lot, this article is just for beginners to learn more abo
The extension tool that pops up When you open the Toolbar Eraser tool has three tools: the Eraser tool, the background eraser tool, and the Magic Eraser tool.
One, PS tool bar in the "eraser Tool"
1, select "Eraser Tool" in t
Record the development of the eraser function.Explain the principle:The eraser function uses a property of the paint class:Paint.setxfermode (New Porterduffxfermode (PorterDuff.Mode.DST_IN));The meaning of this code is:Draw the target image only where the source image and the target image intersectIt doesn't matter, first draw the line with a paint, then use another paint as the
Test instructions the volume S of coke using a volume of two cups of N and M, respectively, divided into two parts, at least how many times to pour cokeThe amount of Coke in the container s,n,m can be seen as a stateThe containers are all without scale, so every time you pour a coke, either pour yourself out or pour it all over.Each state can be reached by a sing
The previous section has implemented the drawing in the artboard, delete, restore into the empty function, as well as the eraser, set the brush size and brush color is not implemented, this section will be implemented one by one.Look first:In, the first shows the ability to set the color of the brush, the second shows the color of the set brush size, and the third shows the function of the eraser, carefully
Problem link :HDU1495 very Coke . Test instructions briefly : Divide the liquid problem. Input s, n and M three numbers, respectively, for Coke and 2 cups, three containers can pour each other, ask if you can put the cola in the s in Split, can output the smallest number of cups, you can not output No.problem Analysis : At the beginning, all cola in S, 2 cups n and M are empty. Process, you can pour
Original question: I often buy Coca-Cola from the vending. Usually I buy several cokes at once, since my working mates also likes Coke. A Coke in the vending machine costs 8 Swedish crowns, and the machine accept crowns with the values 1, 5 and 10. As soon as I press the Coke button (after have inserted sufficient amount of money), I receive a
Very Coke Time limit:2000/1000ms (java/other) Memory limit:32768/32768k (Java/other) total submission (s): Wuyi Accepted Submis Sion (s): 21Problem description It is a pleasant thing to drink coke after exercise, but Seeyou doesn't think so. Because every time when Seeyou bought Coke, Ox asked to share this bottle of Coke
Very coke.Time limit:2000/1000 MS (java/others) Memory limit:32768/32768 K (java/others)Total submission (s): 5954 Accepted Submission (s): 2428Problem description Everyone must feel the exercise after drinking Coke is a very satisfying thing, but seeyou don't feel so.Because every time when Seeyou bought Coke, Ox asked to share this bottle of Coke with seeyou.
very Coke .Time limit:1000MS Memory Limit:32768KB 64bit IO Format:%i64d %i64 U DescriptionIt is a pleasant thing to drink coke after exercise, but Seeyou doesn't think so. Because every time when Seeyou bought Coke, Ox asked to share this bottle of Coke with seeyou, and must drink as much as seeyou. But Seeyou's han
1,90%, the drawing is replaced by other more effective methods, and it is a matter of necessity.
2, never the best way to pull the map, only in the current situation, the more appropriate method.
3, in a variety of situations, the PS command can be combined with hundreds of ideas to pull the map.
4, with Lasso, the magnetic lasso is often the most stupid selection. In view of this, I will not talk about using lasso as a constituency.
This tutorial first explains the background
There are a number of ways to use PS to pull up a map tutorial, such as: masks, extraction filters, external filters, channel cutout and so on. However, these pull-through methods have their own difficulties, beginners are often difficult to master. Today, the editor for the vast number of beginners to dig a simple operation, the effect of the ideal method-"background eraser tool" to pull the map method.
Original
Effect chart
Today, the edi
Photoshop eraser tool in different layers to wipe the effect of the tutorial is very basic, together to learn!
Method/Step
1, will download from the picture of Baidu dragged to the Baidu interface and then click on the right layer navigation bar to drag the background layer to create a new layer
2, at this time will create a copy of the background layer and is selected and then click on the toolbar left mouse button pop-up menu click
DescriptionIt is a pleasant thing to drink coke after exercise, but Seeyou doesn't think so. Because every time when Seeyou bought Coke, Ox asked to share this bottle of Coke with seeyou, and must drink as much as seeyou. But Seeyou's hands only two cups, their capacity is N ml and M ml cola volume for S (s#include #includeusing namespacestd;intque[1000006],las,f
Today, I want to talk to my host about eraser, scan the green eraser button, and just click the small white button on the suction pipe, And I stretched my hand in without knowing it. You see, so, it's funny to burn some waste paper. Error:Eraser unused space
Cause Analysis of Failure:
Let's have a rest and say to me, there are not only exhaust pipes at the end of the car, but he has endured it. I am a pow
UVA 10626 Buying CokeI often buy Coca-Cola from the vending. Usually I buy several cokes at once, since my working mates also likes Coke. A Coke in the vending machine costs 8 Swedish crowns, and the machine accept crowns with the values 1, 5 and 10. As soon as I press the Coke button (after have inserted sufficient amount of money), I receive a
Coke Shop problemMain topic:Once upon a time, there is a special Coco-cola store. If you return three empty bottles to the shop,You'll get a full bottle of Coco-cola to drink. If you had n empty bottles right in your hand, how manyFull bottles of Coco-cola can you drink?Requirements:InputThere'll is at the most of the test cases, each containing a, and an integer n (1≤n≤100). TheInput terminates with n = 0, which should isn't be processed.OutputFor ea
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