i have an application project that both managed and unmanaged code runs and i need to use the same algorithm for hashing double values in both systems. so either i will override System.Double.GetHashC
I want to use the for loop for my problem, not while. Is it possible to do the following?: for(double i = 0; i < 10.0; i+0.25)
System.out.开发者_StackOverflow中文版println(2.14656); 2.14656 System.out.println(2.14656%2); 0.14656000000000002
I have this static method, it receives a double and \"cuts\" its fractional tail leaving two digits after the dot. works almost all the time. I have noticed that when
I\'ve found a problem with the strtod method which I\'ve used all this time. First of all it doesn\'t understand non-point decimal separator, so I\'ve forced to use this:
I\'ve inherited a project in which monetary amounts use the double type. Worse, the framework it uses, and the framework\'s own classes, use double for money.
Consider the following snippet of code: float val1 = 214.20; double val2 = 214.20; printf(\"float : %f, %4.6f, %4.2f \\n\", val1, val1, val1);
I\'m using NSNumber to store various values, but sometimes run into issues when doing calculations with the values and initializing new NSNumber objects for the results. I\'ve figured out how to overc
I have an sql: SELECT Sum(Field1),开发者_开发问答 Sum(Field2), Sum(Field1)+Sum(Field2) FROM Table
I handle a lot of time stamps that I store as NSTimeInterval. NSDateComponents* comps = [[NSDateComponents alloc] init];
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