See the Integer class and the static parseInt() method: http://developer.android.com/reference/java/lang/Integer.html You will need to catch NumberFormatException though in case of problems whilst parsing, so:
What this does is calculate the longest data entry to determine the column width, then use .ljust() to add the necessary padding when printing out each column.
.NET 4+ Detail & Pre .Net 4.0 Solutions IEnumerable<string> can be converted into a string array very easily with LINQ (.NET 3.5): It’s easy enough to write the equivalent helper method if you need to: Then call it like this: You can then call string.Join. Of course, you don’t have to use a helper method: The latter is a bit of … Read more
The elegant way: The slightly ugly way: The slightly strange way: Note that the strtok function doesn’t work as expected if the user enters an empty string (i.e. presses only Enter). It leaves the \n character intact. There are others as well, of course.
You’re accessing memory beyond the range of the allocated array The first element is [0]. The last is [seatNum-1]
I’m having trouble getting this subroutine I’m writing to work. Basically, I am trying to have a subroutine where I would set R0 to a value in some array (R3) with an offset of R1. This is the line I’m trying to get to work : It gives me the error : Expected 6 bit … Read more
You need to use a regular expression, so that you can specify the global (g) flag: (I removed the $() around the string, as replace is not a jQuery method, so that won’t work at all.)