boyzz

hmm... wat if there is an alphabet in the ID given? and i want to ignore that student marks and continue from it? tried some ways, but it usually catch by the exception, and the program exit... :eek:

:rolleyes: for my case, i don hav jdk4 and i just install the jdk5 and it works for me... :) refer to this website. [url]http://java.sun.com/j2se/1.5.0/install-windows.html[/url]

hmm... are you using BreezyGUI package or any package? ie. charData = stdin.readDouble(); then format something it using BreezySwing.Format class ... then you can do something like Format.justify('x', y, z, p); where x is l, c, or r for left, center or right respectively where y is data to be …

how to store the data read from the txt file, and store it into different array? for example, name,age,address i know how to read them differently, but don know how to store it... :cry: FileReader fr = new FileReader("abc.txt"); input = new BufferedReader(fr); line = input.readLine(); while (line != null) …