My assignment asks me to format values to two decimal places. We are asked to use the JOptionPane for input/output. I know how to format to two decimal places using the System.out.printf. However, I d
NumberFormat JavaDoc says: Number formats are generally not synchronized. It is recommended to create separate format instances for each thread.
I\'d like to present my users with开发者_开发技巧 an angles 20° and possibly a compass heading such as N or NW. Is there an internationalized number formatter in the iOS that handles angles? I\'ve lo
I am running into an issue formatting a javascript number.What is the equivalent of this csharp code in javascript:
$BRL_PRICE = currency(\"USD\", \"BRL\", $allmoney); echo \"BRL1 = \" . $BRL_PRICE.\"<br />\"; $BRL_PRICE = str_replace(\" \", \"\", $BRL_PRICE);
I\'m using following code to format Double number De开发者_如何学运维cimalFormat decimalFormat=new DecimalFormat(\"#.##\");
I have the results of a division and I wish to discard the decim开发者_高级运维al portion of the resultant number.
I would like to format a float number as a percent-value with JFormattedTextField that allows inputs from 0 to 100 percent (converted to 0.0f-1.0f), always shows the percent sign and disallows any inv
How could I convert from float to string or 开发者_运维百科string to float? In my case I need to make the assertion between 2 values string (value that I have got from table) and float value that I ha
I want to force php to output the number 开发者_StackOverflow中文版as a decimal number, not 1E-6. Is this possible?Use printf: printf(\"%0.6f\", $var); Alternatively, sprintf returns a string rather t
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