Question 6 (10 points) - Write an algorithm whose input is a sequence s1,,sn and a value x. (Assume that all the values are real numbers.) The algorithm returns true if si+sj=x, for some i=j, and false otherwise. Example: If the input sequence is 2, 12, 6, 14 and x=26, the algorithm returns true because 12 +14=26. If the input sequence is 2,12,6,14 and x=4, the algorithm returns false because no distinct pair in the sequence sums to 4