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Divide a number by 3 without using *, /, +, -, % operators
...0*3 + a/100*3 + a/1000*3 + (..). In binary it's almost the same: 1 / 3 = 0.0101010101 (base 2), which leads to a / 3 = a/4 + a/16 + a/64 + (..). Dividing by 4 is where the bit shift comes from. The last check on num==3 is needed because we've only got integers to work with.
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How do you create a transparent demo screen for an Android app?
...r.
– Benito Bertoli
Aug 31 '12 at 8:01
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What is the correct answer for cout
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Which means that it requires the code to produce result b, which outputs 01.
See P0145R3 Refining Expression Evaluation Order for Idiomatic C++ for more details.
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How can I create a copy of an object in Python?
...good enough for certain purposes. In any case, I will be interested in informative comments on this suggestion.
– Alexey
Feb 21 '18 at 13:13
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Enum ToString with user friendly strings
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answered Jan 26 '09 at 11:01
Ray BooysenRay Booysen
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How can I test that a value is “greater than or equal to” in Jasmine?
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AndrewAndrew
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In Ruby on Rails, how do I format a date with the “th” suffix, as in, “Sun Oct 5th”?
...e method from 'active_support'.
>> time = Time.new
=> Fri Oct 03 01:24:48 +0100 2008
>> time.strftime("%a %b #{time.day.ordinalize}")
=> "Fri Oct 3rd"
Note, if you are using IRB with Ruby 2.0, you must first run:
require 'active_support/core_ext/integer/inflections'
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How to get a random number in Ruby
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answered May 5 '10 at 14:01
Marc-André LafortuneMarc-André Lafortune
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tinyxml XML解析库下载（tinyxml2.h 和 tinyxml2.cpp） - 源码下载 - 清泛...
... g++ -Wall -DDEBUG tinyxml2.cpp xmltest.cpp -o gccxmltest.exe
Formatting, Artistic Style:
AStyle.exe --style=1tbs --indent-switches --break-closing-brackets --indent-preprocessor tinyxml2.cpp tinyxml2.h
*/
#if defined( _DEBUG ) || defined( DEBUG ) || defined (__DEBUG__)
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Throwing exceptions from constructors
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Darren Cook
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answered May 1 '09 at 10:02
NaveenNaveen
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