Hi Thanks. Checking. bye -
Siddhartha Ghosh, --- On Tue, 17/11/09, Akash Jajoo <[email protected]> wrote: From: Akash Jajoo <[email protected]> Subject: Re: [twincling] Urgent Need of some Java code To: [email protected] Date: Tuesday, 17 November, 2009, 10:44 AM Hi guys You can take help from javadoc. http://java.sun.com/j2se/1.4.2/docs/api/java/lang/String.html use indexOf methos to find whether a perticular string exists in another string or not. FileReader fw=new Filereader("Main String.txt"); BufferedReader bw=new BufferedReader(fw); String s=bw.readline(); here 's' is the first line of the text file. to read next line use same command, thus it reads lines line by line. nd the line'll be return as a string. http://java.sun.com/j2se/1.4.2/docs/api/java/io/BufferedReader.html here u can read more abt readline method. thus u can read the file line by line nd simultaniuosly chk whether a perticular string is der in tat line or nt using index of method. Hope this'll help u. :) On Tue, Nov 17, 2009 at 9:37 AM, Siddhartha Ghosh <[email protected]> wrote: Hi Mr. Vishal, I will try to do the same. Thanks. Can u plz. suggest me some site which discusses such issues? Regards - Siddhartha Ghosh, Associate Professor , Dept. of Computer Science & Engillneering, G.Narayanamma Institute of Technology & Science, An ISO 9001 : 2000 Certified Institute, Shaikpet, Hyderabad - 500008, Andhra Pradesh, India. Mobile:+91-9959613556 College : 040-23565648 (exn.313) "Success stories don't just happen they are made". --- On Mon, 16/11/09, vishal bhalabar <[email protected]> wrote: From: vishal bhalabar <[email protected]> Subject: Re: [twincling] Urgent Need of some Java code To: [email protected] Date: Monday, 16 November, 2009, 5:40 PM Hi this is Mr. VIshal Bhalabar. To find one word, take that word in one string. And open the file which is to be searched in read mode. Use the function of "substring" for every line of a file. You will find out that word in file. e.x. String s = hydrabad After reading a line from file. str = br.readLine(). then use substring fun to find req. word. On 11/15/09, Siddhartha Ghosh <[email protected]> wrote: Hi All, I am in need of some Java code (core Java) for file operations. Can nay body help me out. I am not a a good Java code writer. The work is like - 1. a java file which will open a text file and then will do a string search operation (1st for single words and then for two-words **) in the text file. 2. To do the search the key words the will be kept in two text files - one for single words and another for two words. * Single word key file - Hyderabad AP festival sports *two words key file - Hyderabad City AP Govt. Winter Festival. etc Siddhartha G Hyderabad Mobile:+91-9959613556 The INTERNET now has a personality. YOURS! See your Yahoo! Homepage. The INTERNET now has a personality. YOURS! See your Yahoo! Homepage. -- Akash Jajoo UG Student , Final Year Information Technology NIT Durgapur The INTERNET now has a personality. YOURS! See your Yahoo! Homepage. http://in.yahoo.com/
