JAVA LESSON+1.0.0.4

ravicplk

Member
Oct 18, 2007
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Hiiii guys and girls,, Ravi again with the java lesson.
I hope that u have downloaded JDK as I described in the earlier lesson.
So, move forward and install it………………..
Don’t change anything. Install it to the default directory c:\programfiles…
So after u installed it we have to set the PATH environment variable.
Then go to the place where u have installed java jdk…….
in my case it is C:\Program Files\Java\jdk1.6.0....ok


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in the above picture u can see a circled folder..name:bin...go inside that folder......

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as shown in the pic...copy the circled address..in my case it is C:\Program Files\Java\jdk1.6.0\bin.....it can be changed if u installed it in to a different place..

Ok...now the bit trickyy part...(but not as tricky as ur term tests:rofl: :rofl: )

right click on the my computer icon which is in the desktop..
choose properties(last one of the popup menu)

then u will get the below window..........................(hmm if not..dont think that ur computer havent that kind of thing..make sure that u r my computer icon is nota shortcut)


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select advance tab

he heeeeeeeeee kattiyata kammalidaaaaaaaaaaaaaaa........thawa tikaaaaaaaaaaaaai...ohoma yan

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click the environment variables button

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hmmmmmm there is two options neeee.....what to choose....dont worry...
if u have a excisting path variable in the user variable.select it and hit edit


if u havent got a path variable in the user variable....hit new....
if u go with new....u have to type PATH for the name and for the variable value
he heeeeee remember that address i told u to copy at the beginning....
paste it there...

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thats allllllllllllllll....yantham iwaraiiii neeee...hit ok...and again ok....and ok....
ps---if u have existing PATH variable edit the value only....it means that u have to copy that URL at the value box....
okkkkkkkkkkkkkkkkkkkk.....finished....
wait wait dont goooooooo...u can check that u installed it correctly..
go to command prompt(in the run dialog box type cmd)
then type java -version......
if u installed it correctly u will get the u r java verision number...

soooooooo thats allllllllll....for today..i am very tired of making this tutorial..so i think u will get the full benefit from this....next lesson will be u r first java application...hope to see u soon..till then GOOD BYE
 

pjayampathi

Well-known member
  • Jan 20, 2008
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    good... I'm doing SCJP these day's.. I have a question to ask u..
    how a Array store's in the memory ..?

    can u answer me..?
     

    TΞΞNSTAR™

    Member
    Mar 19, 2008
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    StuCk In My AnGelZ HeArT!!!
    pjayampathi said:
    good... I'm doing SCJP these day's.. I have a question to ask u..
    how a Array store's in the memory ..?

    can u answer me..?

    A cache memory array stores two-way set associative data. An odd set data bank stores odd number sets of the two-way set associative data, where the two ways of each odd number set are aligned horizontally within the odd set data bank. An even set data bank stores even number sets of the two-way set associative data, where the two ways of each even number set are aligned horizontally within the even set data bank. Also, the odd set data bank is aligned horizontally with the even set data bank such that each odd number set is aligned horizontally with a next even number set. The horizontally aligned ways are interleaved for data path width reduction. Set and way selection circuits extract lines of data from the array. The array may be structurally implemented by single-ported RAM cells.

    SOURCE

     

    ravicplk

    Member
    Oct 18, 2007
    4,120
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    Sri Lanka
    pjayampathi said:
    good... I'm doing SCJP these day's.. I have a question to ask u..
    how a Array store's in the memory ..?

    can u answer me..?
    The elements of an array typically occupy consecutive memory locations.
    img581.gif
     

    kat4ever

    Well-known member
  • Jun 22, 2007
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    ayyo meka tama downloadingne.configure karanna wenne na wage danmama.aaa...dan java site eke jdk file eka update karala tiyenne print screen eke tiyenawata wada choootiththak wenas.eth kisima awalak na.