Question: Define a recursive function disp that takes two arguments: o a number d , and o a list of tuples pairs. Every tuple in this

Define a recursive function disp that takes two arguments:

o a number d , and

o a list of tuples pairs.

Every tuple in this input list consists of a number followed by a character, and you can assume the input list is always in ascending order. For example, a possible input list might be:

The function disp should return the character from the list that corresponds to the smallest number on the list that is greater than the input d , and if d is larger than all the number in the list, disp should return a space character,'.

Test your function:

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