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Cookbook: Difference between revisions
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→Problem: typo
Carandraug (talk | contribs) (→Structures: use a less morbid example) |
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=== Retrieve a field value from all entries in a struct array === | === Retrieve a field value from all entries in a struct array === | ||
==== Problem ==== | ==== Problem ==== | ||
You have a struct array with multiple fields, and you want to acess the value from a specific field from all elements. For example, you want to return the age from all | You have a struct array with multiple fields, and you want to acess the value from a specific field from all elements. For example, you want to return the age from all patients in the following case: | ||
samples = struct ("patient", {"Bob", "Kevin", "Bob" , "Andrew"}, | samples = struct ("patient", {"Bob", "Kevin", "Bob" , "Andrew"}, | ||