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Divide a number by 3 without using *, /, +, -, % operators
....333333, the repeating numbers make this easy to calculate using a / 3 = a/10*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 ne...
How to overload __init__ method based on argument type?
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Height equal to dynamic width (CSS fluid layout) [duplicate]
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HusseinHussein
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Count how many files in directory PHP
...swers.
– user428517
Oct 9 '12 at 16:10
Although useful it wasn't very easy to read when i asked the question. Saying t...
Scala how can I count the number of occurrences in a list
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KWAKWA
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Is there a RegExp.escape function in Javascript?
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fregante
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answered Aug 24 '10 at 23:09
bobincebobince
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Days between two dates? [duplicate]
...ust the day portion of the difference. So for example difference between 2010 and 2011 would be 0 days and 1 year, but turns out it does report 365 days as I wanted.
– Bemmu
Nov 25 '11 at 10:03
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How do I print a double value with full precision using cout?
...uble > dbl;
double d = 3.14159265358979;
cout.precision(dbl::max_digits10);
cout << "Pi: " << d << endl;
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Loop backwards using indices in Python?
I am trying to loop from 100 to 0. How do I do this in Python?
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Unable to execute dex: Multiple dex files define Lcom/myapp/R$array;
...HANX A LOT helped me
– madhu527
Apr 10 '15 at 6:02
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