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  1. Prepare
  2. Java
  3. Strings
  4. Java String Reverse
  5. Discussions

Java String Reverse

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1886 Discussions

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  • glenfonceca015
     + 0 comments

    import java.io.; import java.util.;

    public class Solution {

    public static void main(String[] args) {

    Scanner sc=new Scanner(System.in);
    String A=sc.next();

    if (A.equals(new StringBuffer(A).reverse().toString())){
        System.out.println("Yes");
    }else{
        System.out.println("No");
    }

}

    }

  • deleela06
     + 0 comments

    import java.io.; import java.util.;

    public class Solution {

    public static void main(String[] args) {

    Scanner sc=new Scanner(System.in);
    String A=sc.next();
    /* Enter your code here. Print output to STDOUT. */
    int strLength = A.length();
    String reverseStr="";

for (int i = (strLength - 1); i >=0; --i) {
    reverseStr = reverseStr + A.charAt(i);
}

if (A.toLowerCase().equals(reverseStr.toLowerCase())) {
  System.out.println( "Yes");
}
else {
  System.out.println( "No");
}     
}

    }

  • mufr31236
     + 0 comments

    public class Solution {

    public static void main(String[] args) {

    Scanner sc=new Scanner(System.in);
    String A=sc.next();
    /* Enter your code here. Print output to STDOUT. */

    boolean isPolindrome = true;
    for(int i = 0 ; i < A.length() ; i++){
        if(A.charAt(i) != A.charAt(A.length() - 1 - i)){
            isPolindrome = false;
            break;
        }
    }

    if(isPolindrome){
        System.out.println("Yes");
    }else{
        System.out.println("No");  
    }

}

    }

  • rarblack
     + 0 comments

    The solution is targeting to create a reverced string to compare the original across.

    import java.io.*;
import java.util.*;

public class Solution {

    public static void main(String[] args) {
        
        Scanner sc =new Scanner(System.in);
        
        String A = sc.next();
        String B = "";
        
        for (int i = A.length() - 1; i >= 0; i--) {
            B = B + A.charAt(i);
        }
        
        if (A.compareTo(B) == 0) {
            System.out.println("Yes");
        } else {
            System.out.println("No");
        }
        
        
    }
}

  • rraahuljohn1
     + 0 comments

    import java.io.; import java.util.;

    public class Solution {

    public static void main(String[] args) {

    Scanner sc=new Scanner(System.in);
    String A=sc.next();
    /* Enter your code here. Print output to STDOUT. */
    A = A.toLowerCase();
    char[] initial;
    char[] finalstring = new char[A.length()];
    initial = A.toCharArray();

    for (int i = A.length()-1; i >= 0; i--) {
        finalstring[i] = initial[A.length()-1-i];
    }

    String one = String.valueOf(initial);
    String two = String.valueOf(finalstring);
    // System.out.println(one);
    if (one.equals(two))
    {
        System.out.println("Yes");
    }
    else
    {
        System.out.println("No");
    }


}

    }