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Well I just started eating dinner and thought this would be a neat topic. Everyone knows we love to eat while on the computer; two birds, one chair. I'll start it off: Deli Sandwiches, macaroni salad, potato salad and a Pepsi :)

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I've been working with Java for several years now and it's time for me to expand to other languages. I've decided to learn Python and have now just started looking into where to begin. I'm wondering if there is one, maybe two books out there that are considered to be …

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Enter initial capital: 2000 Enter percentage: 6.6 Enter number of years: 4 After Year 1 you’ll have 2132.0 dollars After Year 2 you’ll have 2272.71 dollars After Year 3 you’ll have 2422.71 dollars After Year 4 you’ll have 2582.61 dollars In 4 years, a total interest of 582.61 dollars is …

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2. List Processing (10 Points) Write a program that asks the user to enter a list with an even numberof integers. The program then has to construct a new list by adding pairs of integers in the list. Hereis an example of a program run, where the user enters the …

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1) when is busy wait preferable to blockign wait? and 2) In a multiprogramming system the execution context of a process (the registers, etc.) is saved when the scheduler switches out one process and switches in a different process. In a ‘uniprogramming’ system, there is one process in main memory. …

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was hoping someone could help me with semaphores...im a little confused heres the question: There are three kinds of processes in a system: type A, type B and type C. There are many processes of types A and B, but only one process of type C. The type C process …

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I know that frets on fire was made with python, but a question i have had was whenever you save something in python idle it is a .py, and you cant run them unless you have python (and if they do, they can just edit your program) installed, but how …

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Yesterday I saw a question that was asking to prevent creating objects on heap. After some thoughts, I came out the following: [code] class Foo { public: Foo(const Foo& f) {} static Foo getAnInstance() { return Foo(); } private: Foo() {} }; [/code] But this can only guarantee the first …

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#include <iostream> #include <fstream> using namespace std; int main( ) { ifstream fin; ofstream fout; fin.open("income.dat"); if (fin.fail( )) { cout << "Input file opening failed.\n"; exit(1); } fout.open("total.dat"); if (fout.fail( )) { cout << "Output file opening failed.\n"; exit(1); } double next, sum = 0; int count = 0; …

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