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How to find all combinations of coins when given some dollar value
...al from the current denomination on down. Return this number.
Here's my python version of your stated problem, for 200 cents. I get 1463 ways. This version prints all the combinations and the final count total.
#!/usr/bin/python
# find the number of ways to reach a total with the given number...
List to array conversion to use ravel() function
I have a list in python and I want to convert it to an array to be able to use ravel() function.
6 Answers
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Java “lambda expressions not supported at this language level”
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the part about pom.xml file is really helpful, thanks!
– Kevin Zhao
Apr 21 '17 at 18:24
3
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Several ports (8005, 8080, 8009) required by Tomcat Server at localhost are already in use
... then you are fine.
To change the port go to the Server view, open server.xml and change the port there.
Mine has this entry:
Connector port="8010" protocol="AJP/1.3" redirectPort="8443"
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'POCO' definition
...Plain old telephone services).
The POX, used to define simple (plain old) XML, rather than the complex multi-layered stuff associated with REST, SOAP etc, was a useful, and vaguely amusing, term. PO(insert language of choice)O terms have rather worn the joke thin.
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The name 'InitializeComponent' does not exist in the current context
...rt" project downloaded from Azure, it was the white space / indent between xmlns:x="schemas.microsoft.com/winfx/2009/xaml" and x:Class that was the problem. I deleted this and retyped it and it worked!
– James
May 21 '16 at 22:00
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How can I test a Windows DLL file to determine if it is 32 bit or 64 bit? [duplicate]
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Very handy. I created a Python translation of your code: github.com/tgandor/meats/blob/master/missing/arch_of.py
– Tomasz Gandor
Sep 29 '16 at 9:48
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How to mark a build unstable in Jenkins when running shell scripts
... of the PHP scripts is running some integration tests that output to JUnit XML, code coverage reports, and similar.
14 Answ...
How to deal with SettingWithCopyWarning in Pandas?
...he operation will work.
df2 = df[['A']]
df2['A'] /= 2
/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/IPython/__main__.py:1: SettingWithCopyWarning:
A value is trying to be set on a copy of a slice from a DataFrame.
Try using .loc[row_indexer,col_indexer] = value inst...
javax.validation.ValidationException: HV000183: Unable to load 'javax.el.ExpressionFactory'
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It is working after adding to pom.xml following dependencies:
<dependency>
<groupId>javax.el</groupId>
<artifactId>javax.el-api</artifactId>
<version>2.2.4</version>
</dependency>
<dependency>
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