It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical andcannot be reasonably answered in its current form. For help clari
开发者_C百科How come on a calculator -1 mod 26 = 25, but in C or Java -1 % 26 == -1.I need a program which solves it like the calculator. Is there a difference between the two?Both answers (25 and -1)
I\'m not asking about the definition but rather why the language creators chose to define modulus with asymmetric behavior in C++. (I think Java too)
I need to encrypt some data using RSA in PHP. All of the libraries around ask for an exponent and a modulus, yet I get a single public key like this
Given two numbers a and b where b is of form 2k where k is unknown.What would be t开发者_Go百科he efficient way of computing a%b using bitwise operator.a AND (b-1) == a%b (when b is 2^k)
Can anybody help me explain the following? You can type the same numbers into Google and get the same results as I am getting in code....
there are 2 ways i found to get a whole numb开发者_运维知识库er from a division in c++ question is which way is more efficient (more speedy)
Very new to Visual c++ 2010 Express and as a test program I\'m writing a program that can select any date between January 1, 0, and December 31, 2011. Now, I pretty much got the experience I wanted fo
what is the best way to to get the closest, non-smaller number that is divisible by 16? the method I came up with doesn\'t look very elegant or fast
I\'m having a problem with modulus on a floating point number in Python. This code: ... print \'(\' + repr(olddir) + \' + \' + repr(self.colsize) + \') % (math.pi*2) = \' + repr((olddir+self.colsize)
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