The collection of ten most talented writers of India.
Is this a set?

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Solution

a:3:{i:0;a:6:{s:4:"html";s:5:"Hello";s:6:"userId";i:38989247;s:7:"created";s:19:"2020-05-11 03:24:24";s:4:"flow";i:0;s:12:"deleiverTime";i:1589147666089;s:8:"readTime";i:1589147669082;}i:1;a:6:{s:4:"html";s:18:"Hello dear student";s:6:"userId";i:40374381;s:7:"created";s:19:"2020-05-11 03:24:31";s:4:"flow";i:1;s:12:"deleiverTime";i:1589147673026;s:8:"readTime";N;}i:2;a:6:{s:4:"html";s:13:"Anyone there?";s:6:"userId";i:38989247;s:7:"created";s:19:"2020-05-11 03:24:34";s:4:"flow";i:2;s:12:"deleiverTime";i:1589147675028;s:8:"readTime";N;}}

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(i) The collection of all the months of a year beginning with the letter J.

(ii) The collection of ten most talented writers of India.

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(v) The collection of all natural numbers less than 100.

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100.

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