An excellent example is the most important part of an article and I purchase soma 200mg Madison think I dreamed up very interesting. There is an old idea of the stack of checks, one on the other, simply to manipulate the order of visibility and change what the user can see and do. I decided to replace an inherited method in a control "purchase soma 200mg Madison slide" custom control at the corner of the screen. The method acts as a switch to call a second time restores control to the original location. Another feature allows a "cover" to be placed on the top of the stack of controls that can be dragged to use to identify what is on the stack. And the interesting thing is how few lines of code turned out to be purchase soma 200mg Madison necessary to do this. "Hosny" in the Netherlands wrote to ask for help for a problem of string manipulation interesting. Hosny wanted to change the characters in a string in a particular way until the chain was the same as the original. It includes the following example: You can see that the chain ends and begins the chain are the same. To achieve this, it follows an algorithm described in this way Hosny. "The last letter is in position 1, the first letter becomes the second, the last before he became the third position and becomes the second letter in position 4." And so on until you run out of characters chain. It's a clear step by step description of what needs to be done. Here';s the algorithm I came up with: Let J be the integer that describes a position in a chain - starting with J Wed the left side of the line and purchase soma 200mg Madison call this position 1 2 - Save Last character of the string 3 - Move one character to the characters from the J to the final position of purchase soma 200mg Madison the chain 4 - Move the last character position saved J 5 - Add 2 to position 6 J - If J is purchase soma 200mg Madison greater than the length of the cessation of the chain. Here is my translation of this algorithm: (Maybe someone can find a way to make it more effective!) Then purchase soma 200mg Madison things got interesting mathematically. As I tested the program, I realized that Hosny said, the algorithm always returns the string of the original sequence. However, the number of iterations was really weird. If purchase soma 200mg Madison the chain has had a number first of the purchase soma 200mg Madison characters back to the original sequence at a time and the number of iterations is less than the number of characters in the string. If a string is 167 characters, whichreturn to the same sequence at iteration 132) purchase soma 200mg Madison may not be high, even the numbers back to the same sequence several times, usually 9 or 12 unmultiple.