Answer / gdk

public static void main(String[] args) {
String word = "get the count and arrange in descending order";
String[] temp = word.split(" ");
for (int index = 0; index < temp.length; index++) {
for (int i = index+1; i < temp.length; i++) {
if (temp[i].length() > temp[index].length()) {
String word2 = temp[i];
temp[i] = temp[index];
temp[index] = word2;
}
}
System.out.println(temp[index] +" " +temp[index].length());
}
}

Answer / ruchira

import java.util.StringTokenizer;

public class NumberOfWords {

/**
* to get a string of words and print the numbers of
each word count in descending order

*/
public static void main(String[] args) {
String str = "Save water";

System.out.println(str);
StringTokenizer st = new
StringTokenizer(str," ");
int i = 0;
i=st.countTokens();
while (i>0)
{
System.out.println(i);
i --;
}
}
}

Answer / anjan singh

import java.io.*;

public class Sample {

/**
* @param args
*/


public static void main(String[] args) {
// TODO Auto-generated method stub
try
{
BufferedReader br= new BufferedReader
(new InputStreamReader(System.in));
System.out.println("enter a sentence:");
String str = br.readLine();
str = str.trim();
String[] strArr = str.split(" ");
for(int i=0;i<strArr.length;i++)
for(int
j=i+1;j<strArr.length;j++)
if(strArr[j].length()
> strArr[i].length())
{
String
x=strArr[j];
strArr[j]
=strArr[i];
strArr[i]=x;
}

System.out.println("output:-");
for(int i=0;i<strArr.length;i++)
System.out.println(strArr[i]);
}
catch(Exception e){}
}

}

Answer / shubhasish

public class WordCount {

private String word;
private Long wordCount;

public WordCount(String word) {
this.word = word;
}

public void displayWordCount() {
String[] temp = word.split(" ");
for (int index = temp.length - 1; index >= 0; index--) {
System.out.println(temp[index] + "-->" +
temp[index].length());
}
}

public static void main(String args[]) {
WordCount wordCount = new WordCount("I Will Crack
This");
wordCount.displayWordCount();
}

}

Answer / megha shetty

public class Inc {

public static void main(String[] args) {
// TODO Auto-generated method stub
String temp;
String s="this is my way of doing it";
String s1[]=s.split(" ");

for(int j=1;j<=s1.length-1;j++)
for(int i=0;i<s1.length-j;i++)
{
if(s1[i].length()<s1[i+1].length())
{ temp=s1[i];
s1[i]=s1[i+1];
s1[i+1]=temp;
}
}
System.out.println("
new sorted array:
");
for(String i:s1)
System.out.println(i+" the length is "+i.length());
}

}

Answer / pradeepta kumar mishra

package interview;
import java.util.*;
import java.io.*;

class WordCount{

public static void main(String[] args) {
int count =0;
try{
BufferedReader br= new BufferedReader(new
InputStreamReader(System.in));
System.out.println("enter a sentence:");
String str = br.readLine();

List<Integer> l = new ArrayList<Integer>();
for(int k=str.length();k>=1;k--)
{
if(str.charAt(k-1)==' ')
{
l.add(count);
count=-1;
}
count++;
}
l.add(count);
Comparator<Integer> comparator =
Collections.reverseOrder();
Collections.sort(l,comparator);
System.out.println("Number of each word in
desc order --"+l);
}
catch(Exception e){

}
}
}

Answer / hema talele

package com;

public class StringChar {

/**
* @param Hema.talele
*/
public static void main(String[] args) {
String str = "HemaLovesMilind";

System.out.println(str);

for(int i= str.length(); i>0 ; i--)
{
System.out.println("char="+str.charAt(i-1));
System.out.println("index of
letter="+str.indexOf(str.charAt(i-1)));
System.out.println("simple count"+i);
System.out.println(str.charAt(i-1)+"="+i);
}

}

}

Answer / prash

class WordCount{

public List list;
public static void main(String[] args) {
System.out.println(args[0]);
List arr = Arrays.asList(args);
Iterator it = arr.iterator();
List l = new ArrayList();
while (it.hasNext()) {
String s = (String) it.next();
System.out.println(s);
l.add(s.length());
}
Collections.sort(l);
Collections.reverse(l);
}
}

Answer / surya

public class WordCount {

public static void main(String[] args) {
String string="I got a simple solution";
String[] temp=string.split(" ");
for (int i = temp.length-1; i >=0 ; i--) {
System.out.println(temp[i]+ "-->"+temp[i].length());
}
}
}

Answer / hema

package sampleques;
/**
* Author-Hema
* => Program that prints the nos. of each word count of
String in Descending order!!!
*/


public class CountStringWords {
public static void main(String[] args) {
String s="HemaLovesMilind";
System.out.println(s);
for(int i=s.length();i>0;i--)
{
System.out.println(i );
}
}
}

'A class is a template for an object' explain this statement.

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84. try { 85. ResourceConnection con = resourceFactory.getConnection(); 86. Results r = con.query(”GET INFO FROM CUSTOMER”); 87. info = r.getData(); 88. con.close(); 89. } catch (ResourceException re) { 90. errorLog.write(re.getMessage()); 91. } 92. return info; Which is true if a ResourceException is thrown on line 86? 1 Line 92 will not execute. 2 The connection will not be retrieved in line 85. 3 The resource connection will not be closed on line 88. 4 The enclosing method will throw an exception to its caller.

1 Answers  

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