TreeMultiSet | 基于TreeMap实现的支持可重复元素的TreeSet，易用、稳定、可靠
kandi X-RAY | TreeMultiSet Summary
kandi X-RAY | TreeMultiSet Summary
基于TreeMap实现的支持可重复元素的TreeSet，易用、稳定、可靠
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Top functions reviewed by kandi - BETA
- Remove first
- Removes the last element from the map
- Crop the given key
- Returns true if the given object is present in the map false otherwise
- Get the number of given element in the tree
- Generate descending order
- Returns the comparator to this TreeMap
- Compute the number of elements in this map
- Get iterator over all navigable keys
- Get the floor key
- High level higher
- Returns an Iterator over the keys in descending order
- Gets the last key
- Get the first key
- Clears the map
- Set count of element
- Returns a map in descending order
- Clone this multi - set
- Remove all object from map
- Lower case
TreeMultiSet Key Features
TreeMultiSet Examples and Code Snippets
Lines of Code : 22
License : No License
Copy TreeMultiSet set = new TreeMultiSet<>((o1, o2) -> o2 - o1); // 传一个从大到小的比较器
for (Integer num : set) {
// TODO, 这里可输出类似2, 2, 2, 3这样的序列
}
Iterator iterator = set.iterator();
while (iterator.hasNext()) {
arr int size = 0;
for (Integer num : treeMap.keySet()) {
size += treeMap.get(num);
}
set.size();
for (Integer num : treeMap.keySet()) {
int count = treeMap.get(num);
while ((count--) > 0) {
// allprojects {
repositories {
...
maven { url 'https://jitpack.io' }
}
}
dependencies {
implementation 'com.github.yuruiyin:TreeMultiSet:1.0.1'
}
Community Discussions
Trending Discussions on TreeMultiSet
QUESTION
I have been trying for days to find a solution for this problem using c#. I was able to sort them by length but I cannot figure out the solution to sort the array by from their left-most to their right-most.
The hint they gave is to define a class Sequence to hold a sequence of elements. We will implement IComparable to compare sequences by length in decreasing order (and by elements in decreasing order when the length is the same). Later we will use our TreeMultiSet class. Inside we will keep the first 10 sub-sequences of S, i.e. multi-set of the lucky sub-sequences of P, kept in decreasing order by length (and in decreasing order of their content when the length is the same). When we have 10 sub-sequences inside the multi-set and we add 11th sequence, it would take its correct place in the order, because of the IComparable defined. After that we can delete the 11th subsequence, because it is not amongst the first 10
Here is the problem:
We are given a sequence P containing L integers L (1 < L < 50,000) and a number N. We call a “lucky sub-sequence within P” every subsequence of integers from P with a sum equal to N. Imagine we have a sequence S, holding all the lucky sub-sequences of P, kept in decreasing order by their length. When the length is the same, the sequences are ordered in decreasing order by their elements: from the leftmost to the rightmost. Write a program to return the first 10 elements of S
Example: We are given N = 5 and the sequence P = {1, 1, 2, 1, -1, 2, 3, -1, 1, 2, 3, 5, 1, -1, 2, 3}. The sequence S consists of the following 13 sub-sequences of P:
...ANSWER
Answered 2021-Mar-16 at 17:37It seems the problem lies solely in your ordering. The contents of the sequences are identical to the example.
First, the line you are ordering doesn't quite follow the rules specified:
QUESTION
It appears to me that Log4j is attempting to do something intelligent when collections are passed as parameters instead of simply calling toString().
Observe the following code for example
...ANSWER
Answered 2018-Feb-17 at 12:03Good find. This behavior is actually not specific to Log4j 2.8, it has been in the code base since alpha versions of Log4j2.
So, why is Log4j doing this? The short answer is that this is a safety measure. Imagine this code:
QUESTION
When I add Google sign in or firebase dependencies in my yaml file, the app crashes. It crashes in iOS and does not build in Android.
I updated my flutter, I added the required line in the build.gradle file. The example memechat doesn't even run. In the example app that's created by default, it works before I add the dependencies and works once I take them out.
When I don't have "google_sign_in: ^0.2.1" in my yaml file, it works fine. When I add it, it doesn't build and I get the output below about "Execution failed for task ':app:transformClassesAndResourcesWithProguardForRelease'."
If it add these firebase dependencies and take out the google-signin on, it doesn't work either and I can see a similar output.
firebase_analytics: ^0.0.2
firebase_auth: ^0.0.2
firebase_database: ^0.0.4
firebase_storage: ^0.0.2
Has anyone run into something similar?
...ANSWER
Answered 2017-Jun-29 at 17:05Try updating to firebase_auth: ^0.1.0. I don't think that firebase_auth: 0.0.2 is compatible with google_sign_in: ^0.2.1 because they are linking against different versions of the Android libraries.
The changes in these updates was announced on the developer mailing list recently.
I filed an issue to make this easier.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install TreeMultiSet
You can use TreeMultiSet like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the TreeMultiSet component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
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