Counting unique values of record in Pascal










0















I struggle to find how to check how many unique values are in one of elements in array of records.



This is what I mean:
I have a record containing 1,1,1,2,2,3,5,8
In python I would use set() to find out that there are 5 unique values (1,2,3,5,8). How to do it in Pascal?



Thank you in advance!










share|improve this question






















  • Welcome to Stack Overflow! From your public data I see that you have not yet visited the tour to get an overview of how this site works. Please do so, and read it to the end, it only takes a minute. Also familiarize yourself with the help center center, regarding asking and especially regarding Minimal, Complete, and Verifiable example

    – Tom Brunberg
    Nov 13 '18 at 11:01















0















I struggle to find how to check how many unique values are in one of elements in array of records.



This is what I mean:
I have a record containing 1,1,1,2,2,3,5,8
In python I would use set() to find out that there are 5 unique values (1,2,3,5,8). How to do it in Pascal?



Thank you in advance!










share|improve this question






















  • Welcome to Stack Overflow! From your public data I see that you have not yet visited the tour to get an overview of how this site works. Please do so, and read it to the end, it only takes a minute. Also familiarize yourself with the help center center, regarding asking and especially regarding Minimal, Complete, and Verifiable example

    – Tom Brunberg
    Nov 13 '18 at 11:01













0












0








0








I struggle to find how to check how many unique values are in one of elements in array of records.



This is what I mean:
I have a record containing 1,1,1,2,2,3,5,8
In python I would use set() to find out that there are 5 unique values (1,2,3,5,8). How to do it in Pascal?



Thank you in advance!










share|improve this question














I struggle to find how to check how many unique values are in one of elements in array of records.



This is what I mean:
I have a record containing 1,1,1,2,2,3,5,8
In python I would use set() to find out that there are 5 unique values (1,2,3,5,8). How to do it in Pascal?



Thank you in advance!







record pascal






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share|improve this question











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asked Nov 13 '18 at 9:14









kriskobagokriskobago

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11












  • Welcome to Stack Overflow! From your public data I see that you have not yet visited the tour to get an overview of how this site works. Please do so, and read it to the end, it only takes a minute. Also familiarize yourself with the help center center, regarding asking and especially regarding Minimal, Complete, and Verifiable example

    – Tom Brunberg
    Nov 13 '18 at 11:01

















  • Welcome to Stack Overflow! From your public data I see that you have not yet visited the tour to get an overview of how this site works. Please do so, and read it to the end, it only takes a minute. Also familiarize yourself with the help center center, regarding asking and especially regarding Minimal, Complete, and Verifiable example

    – Tom Brunberg
    Nov 13 '18 at 11:01
















Welcome to Stack Overflow! From your public data I see that you have not yet visited the tour to get an overview of how this site works. Please do so, and read it to the end, it only takes a minute. Also familiarize yourself with the help center center, regarding asking and especially regarding Minimal, Complete, and Verifiable example

– Tom Brunberg
Nov 13 '18 at 11:01





Welcome to Stack Overflow! From your public data I see that you have not yet visited the tour to get an overview of how this site works. Please do so, and read it to the end, it only takes a minute. Also familiarize yourself with the help center center, regarding asking and especially regarding Minimal, Complete, and Verifiable example

– Tom Brunberg
Nov 13 '18 at 11:01












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