Reversing a String in Java | Java Programs for Freshers | Strings in Java | ABC

[@ABCforTechnologyTraining]

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Do you have any questions on this topic? Please share your feedback in the comment section below and we'll have our experts answer it for you. Thanks for watching the video.

[@pandu4socity]

System.out.println(new StringBuilder (x).reverse(). toString ()) ;

[@marrigopikrishna9362]

Sir i have dought about the logic if string name is gopi the size of string is 3 to reverse the string the logic for this a[size-i] is correct for reverse a string but u said sir a[size-1-i] it is not applicable for my program give me clarity sir when we use a[size-i] and a[size-1-i]. Pls reply sir

[@strikerron2252]

@@marrigopikrishna9362 your strings size is 4 not 3 .You should include the null character to make it 4.

[@tomarsurita4105]

Sir...i got random value eg.[a@ 15db9742 when i am trying to print System.out.println("reverse string"+a). ...instead to get my string in reverse order. Same kind of error face when try to print copy string

[@manishsinha3887]

@@tomarsurita4105 share the whole code then only anyone will give you the correct answer

[@ABCforTechnologyTraining]

Learn from Leaders, Learn from ABC. Watch our latest technical videos in your language: For Hindi:- bit.ly/2TRuGVP For Kannada:- bit.ly/31NH63M For Telugu:- bit.ly/2MuYRRP For Tamil:- bit.ly/2Num5Hz

[@vinodverma9340]

Sir the efforts you put in to make this video, I do really appreciate, Thank You! ...

[@ABCforTechnologyTraining]

We all put in a lot of effort; thank you for acknowledging our hard work. Happy learning, Vinod Verma!

[@sunilgowda9344]

The way of teaching awesome sir..

[@pritimaurya8348]

wow the way of teaching is awesome u explain every topic very easy manner

[@ABCforTechnologyTraining]

Glad to hear that. Happy coding!

[@shinchanworld4430]

Sir string copy and reverse can be done in this way?? class Test { public static void main(String[] args) { String s = "I love java"; String n = s; String r = new StringBuffer(s).reverse().toString(); System.out.println(s); System.out.println(n); System.out.println(r); } }

[@ABCforTechnologyTraining]

Why not? Absolutely yes! Remember, Any given problem can be coded in a hundred different ways by hundred different developers.

[@rahulpradhan5585]

Sir first of all a big thank you for making such type of videos , sir I hv a problem that how to convert Indian currency numeric value to word .eg- 780 RS convert into word - seven hundred eighty. Please sir I request.

[@mahmoudm451]

First split your numeric value into its constituent numbers individually (modulus 10 then divide by 10). Then use a switch statement to check what the number is and concatenate a string called "numericToWords" for example with the respective number but in string.

[@shwetasingh5405]

i think there should be "System.out.print" in the place of "System.out.println" to get the correct answer "ABC tech". isn't it?