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java Programming Glossary: divisionIs shifting bits faster than multiplying and dividing in Java? .NET? http://stackoverflow.com/questions/1168451/is-shifting-bits-faster-than-multiplying-and-dividing-in-java-net and right is apparently faster than multiplication and division operations on most all CPUs if you happen to be using a power.. than the maultiply or divide the compiler will use it. For division by a constant the compiler can often convert the operation to.. saver since multiplication is often much faster than a division operation. Henry Warren's book Hacker's Delight has a wealth..
Why double width = 50/110000; the output is 0.000000000000000? http://stackoverflow.com/questions/19620225/why-double-width-50-110000-the-output-is-0-000000000000000 two integers so it will only take the integer part integer division . Dividing integers in a computer program requires special care... special care. Some programming languages treat integer division i.e by giving the integer quotient as the answer . So the answer..
Java operator precedence guidelines http://stackoverflow.com/questions/2137690/java-operator-precedence-guidelines fair to say enough programmers know that multiplication division take precendence over addition subtraction as is mathematically..
Why does (360 / 24) / 60 = 0 … in Java http://stackoverflow.com/questions/2475652/why-does-360-24-60-0-in-java or is there a good reason for this java floating point division share improve this question None of the operands in the..
Java Integer division: How do you produce a double? http://stackoverflow.com/questions/3144610/java-integer-division-how-do-you-produce-a-double Integer division How do you produce a double int num 5 int denom 7 double d.. primitives who knows what may happen. java math integer division share improve this question double num 5 That avoids a cast...
How to get the separate digits of an int number? http://stackoverflow.com/questions/3389264/how-to-get-the-separate-digits-of-an-int-number The mod operator will give you the remainder of doing int division on a number. So 10012 10 2 Because 10012 10 1001 remainder 2..
Howto unescape a Java string literal in Java http://stackoverflow.com/questions/3537706/howto-unescape-a-java-string-literal-in-java long solidus overlay 0338 x fraction slash 2044 x division slash 2215 92 005C REVERSE SOLIDUS backslash x combining reverse..
Why doesn't Java support unsigned ints? http://stackoverflow.com/questions/430346/why-doesnt-java-support-unsigned-ints can be more efficient for certain operations such as division. What's the downside to including these java language design..
ArithmeticException: “Non-terminating decimal expansion; no exact representable decimal result” http://stackoverflow.com/questions/4591206/arithmeticexception-non-terminating-decimal-expansion-no-exact-representable is thrown. Otherwise the exact result of the division is returned as done for other operations. To fix you need to..
Why the result of 1/3=0 in java? http://stackoverflow.com/questions/4685450/why-the-result-of-1-3-0-in-java operands 1 and 3 are integers therefore integer arithmetic division here is used. Declaring the result variable as double just causes.. double just causes an implicit conversion to occur after division . Integer division of course returns the true result of division.. an implicit conversion to occur after division . Integer division of course returns the true result of division rounded down to..
Very Large Numbers in Java Without using java.math.BigInteger http://stackoverflow.com/questions/5318068/very-large-numbers-in-java-without-using-java-math-biginteger for today. Subtraction and maybe negative numbers and division are more complicated so I'm omitting them for now. For calculating.. system is more complicated as it involves remainder and division by the arbitrary radix which we did not implement yet so not.. now. It will be done when I have a good idea on how to do division. We need only division by small one digit numbers here which..
Division in Java always results in zero (0)? http://stackoverflow.com/questions/10455677/division-in-java-always-results-in-zero-0 in Java always results in zero 0 The function below gets two..
http://stackoverflow.com/questions/14271902/jprogressbar-wont-update at all the problem one the program was using Integer Division and not decimal. java swing concurrency event dispatch thread..
How to Round Up The Result Of Integer Division http://stackoverflow.com/questions/17944/how-to-round-up-the-result-of-integer-division to Round Up The Result Of Integer Division I'm thinking in particular of how to display pagination controls..
ArithmeticException thrown during BigDecimal.divide http://stackoverflow.com/questions/2749375/arithmeticexception-thrown-during-bigdecimal-divide by 1 by 3 you get a 0.33333... i.e. a recurring decimal Division of numbers represented in decimal form is NOT exact. When you..
Very Large Numbers in Java Without using java.math.BigInteger http://stackoverflow.com/questions/5318068/very-large-numbers-in-java-without-using-java-math-biginteger numbers here which may be easier than a general division. Division by small numbers In school I learned long division . Here is..
http://stackoverflow.com/questions/586284/finding-prime-numbers-with-the-sieve-of-eratosthenes-originally-is-there-a-bet
How to share data with two(2) SwingWorker class in Java http://stackoverflow.com/questions/6171414/how-to-share-data-with-two2-swingworker-class-in-java I have two SwingWorker class FileLineCounterThread and FileDivisionThread I will execute the two threads. When the lines counting.. counting thread finishes it will pass the result to File Division thread. I do not have an idea on how to pass the result to started..
http://stackoverflow.com/questions/7220681/division-of-integers-in-java of integers in Java This is a ridiculous question but I can't..
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