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Leisure/curiosity question as implied in the title.
I personally prefer the new operators as to make code more readable in my opinion.
Which ones do use yourself? What is your reason for choosing one over the other one?
also Emacs highlights those operators...
Started by aaa on
, 7 posts
by 7 people.
Answer Snippets (Read the full thread at stackoverflow):
Alternative tokens for logical (and not only logical....
To me, it just looks strange; very un-C-ish.
Reason: I coded in Perl for a while and the operators have different precedence that actually uses the alphabetic operators.
I use the old ones.
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I wasn't aware of this, but apparently the and and or keywords aren't operators. They don't appear in the list of python operators . Just out of sheer curiosity, why is this? And if they aren't operators, what exactly are they?
Started by Jason Baker on
, 7 posts
by 7 people.
Answer Snippets (Read the full thread at stackoverflow):
They don't behave like operators, since operators always evaluate all of their arguments....
Specifically, it is not simply a matter of being reserved words .
Because they're control flow constructs.
The scope of the other operators.
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I am currently creating a utility class that will have overloaded operators in it. What are the pros and cons of either making them member or non-member functions? Or does it matter at all? Maybe there is a best practice for this?
Started by Seth on
, 7 posts
by 7 people.
Answer Snippets (Read the full thread at stackoverflow):
If you plan on implementing streaming operators (<, if you want to implement the....
Const A operator+(A& lhs, A& rhs) { A ret(lhs); ret += rhs; return ret; }
For binary operators, one, then both of those statements will be legal.
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What is the equivalent (in C#) of Java's >>> operator? Just to clarify, I'm not referring to the >> and << operators.
Started by Nikolaos on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
Since Java doesn't support unsigned.
The MSDN documentation on shift operators gives you the details.
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Like VB has operators AndAlso and OrElse , that perform short-circuiting logical conjunction, where can equivalent operators be found in JS / AS?
Started by Jeremy Rudd on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
From what I gather, JS and AS use.
The normal && and || operators do short circuit evaluation.
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How would you implement logical operators in DOS Batch files?
Started by JoelFan on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
Although the DOS If statement doesn't support logical operators (such as "AND" and "OR") you can state=asleep )
An alternative is to look for a unix shell which does give you logical operators.
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How can I find the factorial of a number (from 1 to 10) in C, without using:
loop statements like for, while, and do while; conditional operators like if and case; and arithmetic operators like + , − , * , % , /, ++, −−? FYI: I found this question in ...
Started by pragadheesh on
, 16 posts
by 15 people.
Answer Snippets (Read the full thread at stackoverflow):
#include <stdio.h> int add(int a, int operators, such as < and ....
Factorial(int x) { return precomputedArray[x]; }
Produce a giant set of ternary operators returning operators involved.! trying if i could remove them too.
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Is it possible to overload ++ operators in Python?
Started by Joan Venge on
, 6 posts
by 6 people.
Answer Snippets (Read the full thread at stackoverflow):
These are valid Python operators error) is that + and - are....
Only (a subset of) the operators that are allowed by the Python syntax (those operators that already have one or more uses in the language) may be overloaded.
In Python.
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How to multiply a given number by 2 without using arithmetic operators in c language?
Started by sevugarajan on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at stackoverflow):
Just to extend.
List of operators and plenty of examples on wikipedia .
Of optimization to the compiler.
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How to add 2 numbers without using + and bitwise operators?
Answer Snippets (Read the full thread at stackoverflow):
I didn't even use array indexing, because that would require implicit pointer .
And logical operators.
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