Cman and Candies
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Cman doesn’t love bitwise operations anymore. He loves Alisha. Alisha is cute :). Cman know that most of all Alisha loves candies, that's why he bought N candies for her. Cost of ith candy is C[i]. Happiness associated with ith candy is defined as : A[i]=C[i] if i=1 A[i]=(Σ |C[i] - C[j]| for j = 1 to i - 1) % 10^9+7 if 2 Input - First line of input consists of a single integer T representing n
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solution.cppC++17
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