gena | 导航网站生成器(Start page generator) | Navigation library
kandi X-RAY | gena Summary
kandi X-RAY | gena Summary
导航网站生成器 | English Document.
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Top functions reviewed by kandi - BETA
- renderSearchEngines returns a function that renders the search engine .
- This is the main function
- Run runs the webstack generator .
- favoricon returns the favicon for the given URL
- ParseConfig parses a configuration file .
- defaultSearchEngineURL returns the default search engine URL .
- buildSearchIcon builds the search icon for an input string
gena Key Features
gena Examples and Code Snippets
Community Discussions
Trending Discussions on gena
QUESTION
I have a sorting task. I need to sort the participants in the olympiad game, they have the number of solved problems and the number of penalties. To do this, I need to apply the sorting algorithm I have written. The one with the higher number of solved problems is higher in the rating, but if the number of solved problems is the same, then the higher is the one with the lower penalty. If the number of solved problems and penalties are the same, then sort by name. The first number in the input example is the number of participants, the second is number of solved problems, the third is number of penalties. Sample input:
5
alla 4 100
gena 6 1000
gosha 2 90
rita 2 90
timofey 4 80
Sample output:
gena
timofey
alla
gosha
rita
Perhaps it is possible to implement this somehow through a hashmap? There is a sorting of solved problems and sorting of penalties
...ANSWER
Answered 2021-Aug-31 at 15:49You don't need a hashMap. You need to:
- put the information in a class (or record) for each particpant.
- then create a comparator on which to sort the record.
Something like the following:
- the score is reversed so the higher comes first.
- Then if equal, the penalty is sorted so lower comes first.
QUESTION
I have a file which looks as follow:
...ANSWER
Answered 2021-Jun-01 at 03:25perl -ae 'my $num = shift @F; for (@F) {print "$num $_\n"}'
QUESTION
I am pretty new to optimization in general and pyomo in particular, so I apologize in advance for any rookie mistakes.
I have defined a simple unit commitment exercise (example 3.1 from [1]) using [2] as starting point. I got the correct result and my code runs, but I have a few questions regarding how to access stuff.
...ANSWER
Answered 2021-Jan-01 at 16:25To answer 1, you can dynamically get the constraint objects from your model using model.component_objects(pyo.Constraint)
which will return an iterator of your constraints, which keeps your from having to hard-code the constraint names. It gets tricky for indexed variables because you have to do an extra step to get the slacks for each index, not just the constraint object. For the duals, you can iterate over the keys
attribute to retrieve those values.
QUESTION
Say that there are two iterators:
...ANSWER
Answered 2020-Nov-10 at 09:25def genA():
while True:
yield 1
def genB():
while True:
yield 2
gA = genA()
gB = genB()
import random
def xyz(itt1, itt2):
while True:
if random.random() < .25:
yield next(itt1)
else:
yield next(itt2)
newGen = xyz(gA, gB)
next(newGen)
QUESTION
Using an example from Clojure's test.check let
generator, generate a non-empty list of strings, give that list to another generator to pick a string from, then create a map that contains the string list and the selected string. In Clojure, it looks as follows:
ANSWER
Answered 2020-Jun-16 at 02:50Turns out dropping bindFn
parameter solves the problem, but the solution looks a little ugly as it needs to return a Pair
:
QUESTION
I am trying to follow an online tutorial to build a RecyclerView on a fragment and then load images and text into cards. I am getting an error:
com.example.gena E/RecyclerView: No adapter attached; skipping layout
The code below is the fragment
...ANSWER
Answered 2020-Mar-13 at 18:30The issue you are facing is because of this in your adapter calss:
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