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Guys help me in this statement. unable to understand it properly....!

Q ) Count subsequences of type a^i, b^j, c^k . Input : abbc Output : 3 How this Subsequences are coming > abc, abc and abbc Subsequence series is confusing me alot . Can anyone explain it here...?

22nd Jun 2022, 2:54 PM
Davinder Kumar
Davinder Kumar - avatar
2 Antworten
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It need more details..atleast for me! Any other examples..? abc, abc, abbc, all output : 3 a^i what is ^ and i in task? Can you share some more details..
22nd Jun 2022, 3:38 PM
Jayakrishna ­čç«­čç│
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abcabc abc abc..c ab...c ab..bc a...bc a..abc ...abc
22nd Jun 2022, 7:40 PM
zemiak