Interested to Buy Any Domain ? << Click Here >> for more details...
I need help please send me reply:
Write a program "if given a string like 'HAT', the
combination's returned should be like ATH,THA,TAH in java"?
- 4 Answers
- 6036 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / g.s.reddy
public class Example {
public static void main(String args[]) throws Exception {
String input = "HAT";
showPattern("", input);
}
public static void showPattern(String st, String chars) {
if (chars.length() <= 1)
System.out.println(st + chars);
else
for (int i = 0; i < chars.length(); i++) {
try {
String newString = chars.substring(0, i)
+ chars.substring(i + 1);
showPattern(st + chars.charAt(i),newString);
} catch (Exception e) {
e.printStackTrace();
}
}
}
}
| Is This Answer Correct ? | 3 Yes | 0 No |
Answer / sathish.pk
public static void main( String[] args )
{
/* you give any String */
String myString="HAT";
char[] characters=new char[3];
for(int i=0;i<1;i++)
{
for(int j=0;j<=2;j++)
{
/* getting each character from above string(myString)*/
characters[j]=myString.charAt(j);
}
/*print each character according to our output*/
System.out.println(characters[i+1]+""+characters[i]+""+characters[i+2]);
System.out.println(characters[i+1]+""+characters[i+2]+""+characters[i]);
System.out.println(characters[i]+""+characters[i+2]+""+characters[i+1]);
System.out.println(characters[i+2]+""+characters[i+1]+""+characters[i]);
System.out.println(characters[i+2]+""+characters[i]+""+characters[i+1]);
}
}
| Is This Answer Correct ? | 2 Yes | 1 No |
Answer / sudhir
it is same as pallindrome ;
take 2 string or character and and exchange the first and
last location at every loop condition.
| Is This Answer Correct ? | 1 Yes | 0 No |
Answer / nijamuddin
Class Help
{
Public stattic void main(String args[])
string s;
if(s=="HAT")
{
System.out.println("ATH, Tha,tah";
}
}
| Is This Answer Correct ? | 3 Yes | 29 No |
what is the need to set path in java? how many ways to set path in java? Explain breif?
Can you make a constructor final in Java?
0 Answers SwanSoft Technologies,
What is Java Reflection API? Why it’s so important to have?
Differences between GridLayout and GridBagLayout?
How to make class immutable
What is the use of static keyword in "public static void main()"
10 Answers College School Exams Tests, Infosys, Six Dee Telecom,
How do I enable java in safari?
What is double parsedouble in java?
My application URL : http://localhost:8080/Application/Login.jsp. When a user enter this url in IE then, how it get Login.JSP Page exactly? what are the processes will happen from when we submit the URL to get Login.jsp?
What do you mean by boolean?
Can java list contain duplicates?
What is a linkedhashmap java?
Core Java 
