| Author |
Message |
    
Firefox
Pilla Bewarse
Username: Firefox
Post Number: 272
Registered: 12-2004
Posted From: 68.36.46.168
| | Posted on Friday, February 02, 2007 - 7:46 pm: |    |
np |
Esperanza
Vooriki Bewarse
Username: Esperanza
Post Number: 3208
Registered: 08-2004
Posted From: 88.73.59.136
| | Posted on Friday, February 02, 2007 - 6:56 pm: | |
Firefox mama than x alot mama. thanx once again.
Manchikaina Punchikaina denikaina siddam siddam ra |
Moneymaker
Pilla Bewarse
Username: Moneymaker
Post Number: 84
Registered: 01-2007
Posted From: 192.76.82.89
| | Posted on Friday, February 02, 2007 - 4:09 pm: | |
 |
Firefox
Pilla Bewarse
Username: Firefox
Post Number: 271
Registered: 12-2004
Posted From: 208.253.136.131
| | Posted on Friday, February 02, 2007 - 2:18 pm: | |
import java.util.Hashtable;
import java.util.Iterator;
import java.util.StringTokenizer;
public class Test {
public void run(){
String[] names={"vamsi krishna","vikram bhayya","gada crick","vikram ksfdsf","vikram ksfsdf"};
Hashtable ht= new Hashtable();
StringTokenizer st;
StringBuffer sb;
for(int i=0;i<names.length;i++){
st=new StringTokenizer(names[i]," ");
sb=new StringBuffer();
while(st.hasMoreTokens()){
sb.append(st.nextToken().charAt(0));
}
ht.put(GenerateKey(ht,sb.toString()),names[i]);
//System.out.println("Name: "+names[0]+" FirstLetters: "+sb);
}
printHashTable(ht);
}
private String GenerateKey(Hashtable ht,String key){
Iterator it = ht.keySet().iterator();
int keyCount=0;
while(it.hasNext()){
if(((String)it.next()).indexOf(key)>-1)keyCount++;
}
return key+keyCount;
}
private void printHashTable(Hashtable ht){
Iterator it = ht.keySet().iterator();
while(it.hasNext()){
Object key=it.next();
System.out.println("Name: "+ht.get(key)+" FirstLetters: "+key);
}
}
public static void main(String[] args) {
new Test().run();
}
} |
Firefox
Pilla Bewarse
Username: Firefox
Post Number: 270
Registered: 12-2004
Posted From: 208.253.136.131
| | Posted on Friday, February 02, 2007 - 1:48 pm: | |
String[] names={"vamsi krishna","vikram bhayya","gada crick"};
StringTokenizer st;
StringBuffer sb;
for(int i=0;i<names.length;i++){
st=new StringTokenizer(names[i]," ");
sb=new StringBuffer();
while(st.hasMoreTokens()){
sb.append(st.nextToken().charAt(0));
}
System.out.println("Name: "+names[0]+" FirstLetters: "+sb);
} |
Esperanza
Vooriki Bewarse
Username: Esperanza
Post Number: 3203
Registered: 08-2004
Posted From: 88.73.21.138
| | Posted on Friday, February 02, 2007 - 9:06 am: | |
split() string
Q- suppose i have a string like "vamsi krishna" .i want to split the string and add the first letters of each string.
from the above string the answer i should get is like "VK". and another doubt is that using string tokenizer if ive entered vamsi krishna it will take "vk" and if i enter vikram kumar then also it will take "vk" is there any method in java to increment like "vk001" "vk002" inorder to differentiate the names like that.i hope u got me..
please send the code for this.
thank you
Manchikaina Punchikaina denikaina siddam siddam ra |
Esperanza
Vooriki Bewarse
Username: Esperanza
Post Number: 3202
Registered: 08-2004
Posted From: 88.73.21.138
| | Posted on Friday, February 02, 2007 - 9:03 am: | |
Firefox mama using string tokenizer mama.
Manchikaina Punchikaina denikaina siddam siddam ra |
Firefox
Pilla Bewarse
Username: Firefox
Post Number: 269
Registered: 12-2004
Posted From: 208.253.136.131
| | Posted on Friday, February 02, 2007 - 8:49 am: | |
ardham kaledu |
Esperanza
Vooriki Bewarse
Username: Esperanza
Post Number: 3195
Registered: 08-2004
Posted From: 88.73.7.172
| | Posted on Friday, February 02, 2007 - 5:46 am: | |
code unda mama.
Manchikaina Punchikaina denikaina siddam siddam ra |
Beer
Bewarse
Username: Beer
Post Number: 2301
Registered: 09-2006
Posted From: 208.204.155.241
| | Posted on Friday, February 02, 2007 - 4:39 am: | |
use StringTokenizer and then use substring
check the java doc for the StringTokenizer. it is fairly easy,
Beauty lies in the eye of the beer holder  |
Esperanza
Vooriki Bewarse
Username: Esperanza
Post Number: 3191
Registered: 08-2004
Posted From: 88.73.7.172
| | Posted on Friday, February 02, 2007 - 4:34 am: | |
i have a doubt.
if ive entered vamsi krishna it will take "vk" and if i enter vikram kumar then also it will take "vk" is there any method in java to increment like "vk001" "vk002" like that.i hope u got me..if u dont mind could u plz send me the code..
thanks in advance..
Manchikaina Punchikaina denikaina siddam siddam ra |
