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Round to 5 (or other number) in Python
... function in Python, but this works for me:
Python 2
def myround(x, base=5):
return int(base * round(float(x)/base))
Python3
def myround(x, base=5):
return base * round(x/base)
It is easy to see why the above works. You want to make sure that your number divided by 5 is an integer, c...
Multiplication on command line terminal
...s built-in Arithmetic Expansion $(( )) to do some simple maths
$ echo "$((5 * 5))"
25
Check the Shell Arithmetic section in the Bash Reference Manual for a complete list of operators.
For sake of completeness, as other pointed out, if you need arbitrary precision, bc or dc would be better.
...
Finding all possible combinations of numbers to reach a given sum
...
250
This problem can be solved with a recursive combinations of all possible sums filtering out tho...
Type of conditional expression cannot be determined because there is no implicit conversion between
...
355
The spec (§7.14) says that for conditional expression b ? x : y, there are three possibilities...
How do I install ASP.NET MVC 5 in Visual Studio 2012?
Is there a way to install ASP.NET MVC 5 in Visual Studio 2012?
11 Answers
11
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Appropriate datatype for holding percent values?
...
5 Answers
5
Active
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How to iterate for loop in reverse order in swift?
...ge in reverse order, they can be used as below:
for index in stride(from: 5, to: 1, by: -1) {
print(index)
}
//prints 5, 4, 3, 2
for index in stride(from: 5, through: 1, by: -1) {
print(index)
}
//prints 5, 4, 3, 2, 1
Note that neither of those is a Range member function. They are global...
Shuffle two list at once with same order
...
answered Apr 25 '14 at 9:45
sshashank124sshashank124
26.6k77 gold badges5353 silver badges6666 bronze badges
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C#: Assign same value to multiple variables in single statement
...
265
It's as simple as:
num1 = num2 = 5;
When using an object property instead of variable, it is ...
How to get a URL parameter in Express?
..., res) {
res.send("tagId is set to " + req.params.tagId);
});
// GET /p/5
// tagId is set to 5
If you want to get a query parameter ?tagId=5, then use req.query
app.get('/p', function(req, res) {
res.send("tagId is set to " + req.query.tagId);
});
// GET /p?tagId=5
// tagId is set to 5
...