Directions: Define a function called is-young, which consumes a Row of the animals table and computes whether it is less than four years old. HINT: use predefined rows like young-row to make your examples easier!

Contract and Purpose Statement

Every contract has three parts…​




Write some examples, then circle and label what changes…​


________ (_________) is ____________________

________ (_______) is __________________



Write the definition, giving variable names to all your input values…​

fun ________(_):



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