I am trying to read a Fortran double-prec开发者_JAVA百科ision number like 1.2345D+02 into python, but I got the following error:
This question already has answers here: Closed 11 years ago. Possible Duplicate: 开发者_JAVA技巧 Exception when comparing an (int)double and (int)int
I have an ASP.NET DropDownList control that renders into a dropdown list (select HTML tag) on a page.For some reason, when I\'m in Internet Explorer, it requires two clicks for me to open it up and se
I have a field name varaince in a table set to type Number(20,3) in oracle..... I get number as string from the webpage and convert it to Double so I can write it back to table as shown be开发者_如何转
I got a little problem with a function I need in my java progam. I want to check the total amount of digits, a \'double\' variable has. (e.g.: 5 should 开发者_Go百科return 1, 5.0034 should return 5, a
I have the following code: float f = 0.3f; double d1 = System.Convert.T开发者_开发技巧oDouble(f);
I have difficulties calculating percentage of a double value. I wrote the code below but it always show \"0\". What can be the problem?
I need C code for roundin开发者_StackOverflowg up a double value to the next greatest integer value.
I can\'t figure out what\'s wrong with this code... I\'m trying to calculate a percentage: I\'m sure that boath npage and numpages are greater than zero (checked it on t开发者_StackOverflow中文版he e
In Objective C I have been using this code to format a value so that a value with zero decimals will be written without decimals and a value with decimals will be written with one decimal:
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