How much times a word appears in a string?

There is any function to find out how much times a word
appears in a string?
For example:
mystring = "Mytext... text... contentext";
There is any function to tell me that "text" appears 3 times
in that string?
I searched for function like that, but didn't found
one.

here's a method that seem fairly consistent using the
string.split() method - the returned array will always have one
more index than the places in which the string was split.

Similar Messages

Counting times a word appears in document

I am trying to read from a file and count how many times a word appears in that document.
For example if i had a list of names
Daniel Fowler
Joe Mahogony
Daniel Peterson
Chris Sim
How would you count the amount of people named Daniel and display it?
I am currently using findInLine"Daniel" but when ran no luck.
Any ideas?

danieltnbaker wrote:
deepak,
the bufferedreader reads content from the file yes?
but what method would i use to count the amount of a word in that file?
finInLine finds the word but cannot turn that into an integer. any other methods?first of all the code I had posted in my previous post should work and it uses the Scanner to read the file.
If you want to use the FileReader approach the within the code that actually reads the file line by line, you can use the String.indexOf method (as suggested by nclow) to check if a particular word is present in that line of the file. IF it is there you increment a counter.
int counter = 0;
// Read through the entire file
String currentLineFromFile = bufferedReader.readLine(); // throws IOException
while(currentLineFromFile != null)
    // Add a carriage return (line break) to preserve the file formatting.
    textFromFile.append(carriageReturn + currentLineFromFile);
    currentLineFromFile = bufferedReader.readLine(); // throws IOException
      if (currentLineFromFile.indexOf("Daniel") != -1)
            counter++
      System.out.println("No of occurances- " + counter);
}hope this helps
[email protected]
Edited by: deepak_1your.com on 16-Apr-2008 14:18

Find the number of times a word appears

In Google Chrome find/search (ctrl+F) it will tell you how many times the word you are finding appears.
In Firefox I know you can find things (also ctrl+F) but is there any way in which you can find how many times that word appears, like in Chrome.

Any help please, anyone?

How much time do you spent in Vocals Recording and Mixing?

I would like to know, how much time do you spent in Vocals Recording and Mixing?
I mean, you do doubles and then the are not that correct you record it again and maybe a third version and then you mix it, you cut and arrange some phrases and words so that it is in sync .....
How much time do you spent in this process until you say: This is enough! Because, somehow. you can always do more and try harder and do it again and try this ....
Thanks to all your comments
Martin

Jim Frazier wrote:
If it's taking a singer longer than that, they are not prepared, or it's just not their day
or theyre just so completely horrible to start with and have no business singing in the first place, hahahaha.
sorry jim, i couldnt help it:-)
the better paying and the higher profile the gig, theres really a gamut of singers youll encounter. theres a very well known pop artist i work with that honestly doesnt even get CLOSE to usable vocs until theyve been in there warming up for around 6hrs (takes them this long to get the four other very loud overtones in their voice down to about ONE very loud overtone), and you take takes on them just because you never know. (seriously, 6hrs) but you do it because it pays really well, whats a day of time when you get it back a few times over?? (btw, with this person, theres usually about 20-25 takes to go through when comping a voc, so make that TWO days:-( )
that would be my biggest gauge of how long i spend honestly, the money, unless i have a personal investment in it myself. youll know pretty quickly if youre in trouble or not with a singer. if theyre bad (pitch or timing) but paying well, i will rely on my skills in melodyne to save the day:-) i know what i can do in it and can hear what the singer can or cant do with their voice. sad thing is, the best singers usually arent the ones with record deals.
i know the money gauge prob sounds cold, but for the most part thats the deciding factor. of course there are times you come across real talent and take the experience of working and creating with them over the money, but MOST of the time in this 'business' we dont always have that luxury. plus if youre just starting out, i would take just about ANY gig just to be able to do it and gain the experience, you dont want a really important gig being your maiden voyage in melodyne:-)
i would also go with jims recommendation in melodyne. MD studio lets you use key commands to work (plugin doesnt) and its actually sounds better than the plug itself.
as far as mixing, i cant answer that, i usually dont mix. i will if im the last resort. i would be really discouraged if i couldnt get the mix in a day, with a relisten and tweaks the next day for a couple hours. i sort of mix as i go along just so i can hear everything in its place.
my 2 cents is done with now:-)

How much time does it usually takes for moderator approval for a post

How much time does it usually takes for moderator approval for a post?
I have a post posted on Mar 9 and it is still pending for moderator approval.

It's impossible for anyone here to say. It could be very quick, or a given book may never appear. As RG said, it's completely up to the publisher in the applicable country.
Regards.

I need help getting my ipod to show me how much time left on a song !

How can i get my ipod to show me how much time left on a song @ the top under the song that's playing it went away and i dnt know how to put it bck please help me out . . .

No, tap the screen briefly. If you hold your finger on the Now Playing screen - even for one second - the scrubber bar (with the time on it) will not appear.
Tap - the quickest touch you can do.

How do I display time remaining in a captivate published video so the learning can know how much time is remaining in a video

After I publish my video it just plays but there is no indication of how much time is remaining on the video while watching. How do I display this

It is possible, but you have to know 'time' is bit different, depending if you are talking about the 'editors' time or the real time spent by the the trainee. Have a look at this old blog post, that tries to explain:
http://blog.lilybiri.com/display-time-information
Time can show on the TOC (editors time), and if you have a playbar with a progress bar that gives some indication as well, but both for pure linear projects.

Is there a way of checking how much time has been spent on an Adobe document?

I would like to know how much time is spent preparing or completing Adobe forms for time keeping purposes. Is there any record of this in the individual document metadata, or anywhere?

Hi mikeq,
I don't believe that's something that gets tracked in your Acrobat.com online account. There are free time-tracking utilities, though. I did a quick Google search and found a number of them.
Best,
Sara

While running the query how much time it will taken, I want to see the time

Hi Folks
I would like to know ... While running the query how much time it will be taken, I want to see the time? in WEBI XI R2.....
Plz let me know the answer.......

Hi Ravi,
The time a report runs is estimated based on the last time it was run. So you need to run the report once before you can see how long it will take. Also it depends on several factors... the database server could cache some queries so running it a second time immediately after the first time could be quicker. And there is the chance of changing filters to bring back different sets of data.
You could also schedule a report and then check the scheduled instance's status properties and view how long a report actually ran.
Good luck

HT4623 I found an update ios6 in my iphone settings and then I tapped on install ,but it is going on and nothing is displaying .Only apple logo is displaying frequently.It has been happening for 13 hours.my question is how much time it will take to upd

Can anybody help in my concern below
I found an update ios6 in my iphone settings and then I tapped on install ,but it is going on and nothing is displaying .Only apple logo is displaying frequently.It has been happening for 13 hours.my question is how much time it will take to update ios

Read this: iOS 4: Updating your device to iOS 5 or later
... oh I think it is a 3gs or a 3
This makes a difference. What does it say in Settings > General > About?

Is there a plug-in that tracks how much time you've spent in specific files?

I want an easy way to track how much time I've spent on certain projects. I really just need a plug-in that tracks how long files have been open. I'm having trouble searching for one like that; does anyone know if this exists as a plug-in or even as a function of Photoshop (or Illustrator)? This would be very helpful for freelancers. Thanks.

Found this link via Google. I have CS6 and it looks like this, don't know about CC.
How to Keep a Log of Your Work in Photoshop - Digital Photography School

Is there a way to see how much time's left to render?

I was wonder if Final cut pro x have the ability to show how much time is remaining in the rendering process...like premiere or final cut 7 use to, if I remember correctly...Same thing with Compressor 4.1.3

The big problem with estimating time remaining is the app cannot see into the future on the timeline. there might be a very complicated section coming up that requires rendering effects, graphics, or complicated Motion files but only after lots of heavy duty decompression or transcoding.
After using FCP for many years we sort of got a feeling for how much horsepower and time were going to sucked up with any given project or settings but today's monster CPUs and graphics cards have required me to rethink all of that previous experience.

Possible to check how much time an update statement on a table would take ?

Hello @all
I have a table with a fragmented Index, the table has an actula "user_updates" from 226'699.
How can i find out how much time an update on this table takes ?
i would like to check if there is any performance increase when i regroup the index (rebuild), cause the index has a fragementation of 85% now... (or should i delete the index completely) cause there are no user_seeks... only user_updates on the table...
and i thought that indexes only makes sense if users are reading from the table... am i wrong ? (cause on every update from the table, the index (indexes) have to be updated too...
Thanks and Regards
Dominic

Rebuilding the index will not likely result in a modification be quicker. At least not more than marginal. In fact, it might wven be slower, since if you currently have space on the index page for the new row and then rebuild so you *don't* have space then
the index rebuild will make that update be slower (at least for the cases where you get page splits).
However if the index isn't used to find rows (any of the other three columns), then you have an index which only cost you and doesn't help you!
Tibor Karaszi, SQL Server MVP |
web | blog
Tibor, check out this forum thread:
http://social.technet.microsoft.com/Forums/sqlserver/en-US/64ad4f52-2fd8-4266-b4a4-5657c8870246/needed-more-answerers?forum=sqlgetstarted
Ed Price, Power BI & SQL Server Customer Program Manager (Blog,
Small Basic,
Wiki Ninjas,
Wiki)
Answer an interesting question?
Create a wiki article about it!

Can someone tell me how many seconds the cross fade is when running your nano in that mode? I teach spin class and want to know how much time I'm losing in that mode.

can someone tell me how many seconds the cross fade is when running your Ipod 6th Gen nano in that mode? I teach spin class and want to know how much time I'm losing in that mode.

You aren't losing any time in that mode, but I believe it is a 10 second fade out/fade in.

How much time I had to charge my new I phone 5s for first time?

How much time I had to charge my new I phone 5s for the first time?

I would say that is a matter of judgement
If we are being pedantic it may noteven need a charge initially in that case ,it may have sufficient power ,
assume we are ok with the green battery being full green for 100% charge

How much times a word appears in a string?

Similar Messages

Maybe you are looking for