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Merge pull request #22 from ashish4321/master

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Reversing the string using recursion
This commit is contained in:
Chetan Kaushik
2017-04-09 19:18:35 +05:30
committed by GitHub
parent 7b2224a012 7b0ffb16d6
commit 86c6532f0f
1 changed files with 25 additions and 0 deletions
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import java.io.*;
class stringreverse
{
String reverseString(String str)
{
String reverse=" ";
if(str.length()==1)
{
return str;
}
else
{
reverse=reverse+str.charAt(str.length()-1)+reverseString(str.substring(0,str.length()-1));
return reverse;
}
}
public static void main(String args[])
{
BufferedReader br=new BufferedReader(new InputStreamReader(System.in));
System.out.println("Enter the string");
String srr=br.readLine();
System.out.println("Reverse="+reverseString(srr));
}
}