473,394 Members | 1,752 Online
Bytes | Software Development & Data Engineering Community
Post Job

Home Posts Topics Members FAQ

Join Bytes to post your question to a community of 473,394 software developers and data experts.

Strings

I am trying to complete my last program for intro to Java. Can anyone explain how to create a new string from an old one and take out the spaces from that string?
May 8 '07 #1
2 887
RedSon
5,000 Expert 4TB
We can't do your homework for you. But we can help you if you are stuck. Are you stuck on anything or do you just wish that someone will tell you how to do it?
May 8 '07 #2
JosAH
11,448 Expert 8TB
I am trying to complete my last program for intro to Java. Can anyone explain how to create a new string from an old one and take out the spaces from that string?
Did you read the API documentation for the String class? I guess not otherwise
you would have noted a method replaceAll() which does exactly what you want.

kind regards,

Jos
May 9 '07 #3

Sign in to post your reply or Sign up for a free account.

Similar topics

20
by: Ravi | last post by:
Hi, I have about 200GB of data that I need to go through and extract the common first part of a line. Something like this. >>>a = "abcdefghijklmnopqrstuvwxyz" >>>b = "abcdefghijklmnopBHLHT"...
17
by: Gordon Airport | last post by:
Has anyone suggested introducing a mutable string type (yes, of course) and distinguishing them from standard strings by the quote type - single or double? As far as I know ' and " are currently...
16
by: Paul Prescod | last post by:
I skimmed the tutorial and something alarmed me. "Strings are a powerful data type in Prothon. Unlike many languages, they can be of unlimited size (constrained only by memory size) and can hold...
4
by: agent349 | last post by:
First off, I know arrays can't be compared directly (ie: if (arrary1 == array2)). However, I've been trying to compare two arrays using pointers with no success. Basically, I want to take three...
25
by: Rainmaker | last post by:
Hi, Can anyone tell me an efficient algorithm to sort an array of strings? Keep in mind that this array is HUGE and so the algorithm should me efficient enough to deal with it. Thanks
6
by: Broeisi | last post by:
Hello, I wrote the tiny progam below just to understand arrays and strings better. I have 2 questions about arrays and strings in C. 1. Why is it that when you want to assign a string to an...
2
by: Potiuper | last post by:
Question: Is it possible to use a char pointer array ( char *<name> ) to read an array of strings from a file in C? Given: code is written in ANSI C; I know the exact nature of the strings to be...
19
by: pkirk25 | last post by:
I wonder if anyone has time to write a small example program based on this data or to critique my own effort? A file called Realm List.html contains the following data: Bladefist-Horde...
95
by: hstagni | last post by:
Where can I find a library to created text-based windows applications? Im looking for a library that can make windows and buttons inside console.. Many old apps were make like this, i guess ...
0
BarryA
by: BarryA | last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
1
by: nemocccc | last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
1
by: Sonnysonu | last post by:
This is the data of csv file 1 2 3 1 2 3 1 2 3 1 2 3 2 3 2 3 3 the lengths should be different i have to store the data by column-wise with in the specific length. suppose the i have to...
0
by: Hystou | last post by:
There are some requirements for setting up RAID: 1. The motherboard and BIOS support RAID configuration. 2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
0
marktang
by: marktang | last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However,...
0
by: Hystou | last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can...
0
Oralloy
by: Oralloy | last post by:
Hello folks, I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>". The problem is that using the GNU compilers,...
0
by: Hystou | last post by:
Overview: Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows...
0
tracyyun
by: tracyyun | last post by:
Dear forum friends, With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each...

By using Bytes.com and it's services, you agree to our Privacy Policy and Terms of Use.

To disable or enable advertisements and analytics tracking please visit the manage ads & tracking page.