can you program for reverse string?
Answers were Sorted based on User's Feedback
Answer / raj
public static void main (String args[])
{ String s1="1234567";
for(int i=s1.length()-1;i>=0;i--)
{
System.out.print(s1.charAt(i));
}
}
Is This Answer Correct ? | 25 Yes | 0 No |
Answer / narayanan
public class reverse {
public static void main(String args[]){
String s="malayalam";
StringBuffer sb=new StringBuffer();
int k=s.length();
for (int i = k-1; i >-1; i--) {
sb.append(s.charAt(i));
}
System.out.println(sb);
}
}
Is This Answer Correct ? | 9 Yes | 0 No |
Answer / indumathi
public class StringReverseExample {
public static void main(String[] args)
{
String string=args[0];
String reverse = new StringBuffer
(string).reverse().toString();
System.out.println("\nString before
reverse:"+string);
System.out.println("String after
reverse:"+reverse);
}
}
Is This Answer Correct ? | 9 Yes | 5 No |
Answer / suswagata choudhury
public class Reverse {
public static void main(String args[]){
String s="SUSWAGATA";
StringBuffer sb=new StringBuffer(s);
System.out.println(sb.reverse());
}
}
Is This Answer Correct ? | 3 Yes | 1 No |
Answer / pratyush kumar nayak
String Original,Reverse="";
System.out.println("Enter String To Reverse");
Scanner sc=new Scanner(System.in);
Original=sc.nextLine();
int length=Original.length();
for(int i=length-1;i>=0;i--){
Reverse=Reverse+Original.charAt(i);
}
System.out.println("The Reversed String is " + Reverse);
Is This Answer Correct ? | 0 Yes | 0 No |
Answer / suresh
class suresh
{
public static void main(String args[])
{
String s="sureshreddy";
for(i=s.length()-1;i>=0;i--)
{
System.out.println(s.charAt(i));
System.out.println(s.length());//it wil print the length
}
}
}
Is This Answer Correct ? | 0 Yes | 1 No |
Answer / caughtme
say string s1="1234567";
for(int i=s1.length()-1;i<=0;i--)
{
System.out.Println(CharAt[i].toString());
}
Is This Answer Correct ? | 0 Yes | 15 No |
Can an interface be defined inside a class?
What is instance example?
How do you sort in java?
Which arithmetic operations can result in the throwing of an arithmeticexception?
Is array an object in java?
What are decalarations?
Is java a digit method?
I was asked to draw the class diagram for the below scenario which should obey OOPS concept. A Portal is to be developed for a school , which has 3 main divisions viz , Education , Admin & Trust. Each division has 2 sub divisions Kinder Garden & Higer Secondary.
Which method returns the length of a string?
What’s the difference between applets and standalone program?
Is call by reference possible in java?
What is the differences between heap and stack memory in java? Explain