sneharaveendran

Hi all I need to read an Excel sheet using java and I need to know how many columns are there in that excel sheet. Please drop a code snippet to this thread

public class Test { public static void main(String[] args) { String line=".Raghu"; System.out.println(line); char[] h= line.toCharArray(); char[] f=null; int c=0; if(h[0]=='.') { for(int i=0; i<h.length; i++){ f[c]= h[i]; System.out.println(f[c] + h[i]); c++; } f[c]='\0'; } } }