How to find duplicate characters in a string in Java | Automation testing interview question

Hello
In this tutorial, I will explain you How do you find duplicate characters in a string in Java without using collections
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[@raghipandit6624]

simplest explanation on YT for this program

[@SureshSDETAutomation]

Thanks for writing

[@rameshrongala922]

Hi,i have one doubt there is 'a' is also repeated but it is not gwt in output because the letter 'A'.how to capture that?

[@SureshSDETAutomation]

Please check the session. Thanks for writing

[@roopkumar2149]

What about else part? (if there is no duplicates)

[@SureshSDETAutomation]

Please refer the session

[@tridibborthakur7749]

Great explanation. But what about Caps letters. Because it didn't take the letter "A" from Automation.

[@SureshSDETAutomation]

Thanks for writing

[@thilipanv4648]

Super sir

[@SureshSDETAutomation]

Thanks for writing

[@user-dg6xb4be5w]

How to print the number duplicate characters in a string in Java pls upload the video

[@SureshSDETAutomation]

Please refer to the playlist on interview questions

[@masala6790]

Why t is count 3 time

[@SureshSDETAutomation]

Can you please watch the session from the beginning

[@mrunalijethwa168]

A kaha h?

[@SureshSDETAutomation]

Please follow the session

[@eco89]

Program will not work if you take String "aabbbccd"

[@SureshSDETAutomation]

We have different logics to use in Java. will post more sessions on channel. stay tuned for updates

[@masala6790]

Bro write progam he to bhej na mize need he usaki

[@chicku975]

What about 'a'?

[@SureshSDETAutomation]

Give a try with multiple examples.

[@poojapooja-ux2pt]

Case sensitive....

[@dheerendra1583]

agar ham do se jada charecter dete hai to ye code galat hai ise improve karo fhir dalo ye video

[@SureshSDETAutomation]

There are many ways to implement it.
Sure will upload another session with different example.

[@dheerendra1583]

Dublicate charecter :t
Dublicate charecter :t
Dublicate charecter :t
Dublicate charecter :i
Dublicate charecter :n
Dublicate charecter :t
Dublicate charecter :t
Dublicate charecter :o
Dublicate charecter :t
Total Repeated charecter 9

[@SureshSDETAutomation]

Ok

[@dheerendra1583]

TestingAutomationt

[@SureshSDETAutomation]

Ok