Write the code for Palindrome ?

Question Posted / guest

2 Answers
5464 Views
Bally Technologies, I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

Write the code for Palindrome ?..

Answer / aslam

public boolean isPaliandrome(String txtToCheck){

StringBuffer strb1 = new StringBuffer(txtToCheck).reverse();
if(txtToCheck.equals(strb1.toString()))
return true;
return false;

}

Is This Answer Correct ?

5 Yes

4 No

Write the code for Palindrome ?..

Answer / suresh royal

mport java.io.*;

public class Palindrome {
public static void main(String [] args){
try{
BufferedReader object = new BufferedReader(
new InputStreamReader(System.in));
System.out.println("Enter number");
int num= Integer.parseInt(object.readLine());
int n = num;
int rev=0;
System.out.println("Number: ");
System.out.println(" "+ num);
for (int i=0; i<=num; i++){
int r=num%10;
num=num/10;
rev=rev*10+r;
i=0;
}
System.out.println("After reversing the number: "+ " ");
System.out.println(" "+ rev);
if(n == rev){
System.out.print("Number is palindrome!");
}
else{
System.out.println("Number is not palindrome!");
}
}
catch(Exception e){
System.out.println("Out of range!");
}
}
}

Is This Answer Correct ?

1 Yes

0 No

Post New Answer