Construct a 2 - 3 tree for the list u, n,c, o,p, y,r, i,g, h,t, a,b, l,e. use the alphabetical order of the letters and insert them successively starting with the empty tree.

b) assuming that the probabilities of searching for each of the keys (i. e., the letters) are the same, find the largest number and the average number of key comparisons for successful searches in this tree.

there is no universally accepted definition of art. although commonly used to describe something of beauty, or a skill which produces an aesthetic result, there is no clear line in principle between (say) a unique piece of handmade sculpture, and a mass-produced but visually attractive item. we might say that art requires thought - some kind of creative impulse - but this raises more questions: for example, how much thought is required? if someone flings paint at a canvas, hoping by this action to create a work of art, does the result automatically constitute art?

answerthe above statement is (false);

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