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fp2024:lab03 [2024/03/19 09:55] pdmatei created |
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| * implement **curry** and **uncurry** functions, and how they should be properly used (review lecture). | * implement **curry** and **uncurry** functions, and how they should be properly used (review lecture). | ||
| - | **3.1.** Define the function ''foldWith'' which uses an operation ''op'', and an initial value ''b'' to reduce a range of integers to a value. For instance, given that ''op'' is addition (+), the result of folding the range 1 to 3 with ''b = 0'' will be ''( ( 0 + 1 ) + 2 + 3 = 6''. ''foldWith'' should be curried (it will take the operation and return another function which expects the bounds). Note that ''foldWith'' is **curry**. | + | **3.1.** Define the function ''foldWith'' which uses an operation ''op'', and an initial value ''b'' to reduce a range of integers to a value. For instance, given that ''op'' is addition (+), the result of folding the range 1 to 3 with ''b = 0'' will be ''( ( 0 + 1 ) + 2 + 3 = 6''. ''foldWith'' should be **curried** (it will take the operation and return another function which expects the bounds). |
| <code scala> | <code scala> | ||