I have four positive integers, A, B, C and D, where A < B < C < D. The input is a list of the integers A, B, C, D, AxB, BxC, CxD, DxA in some order. Your task is to return the value of D.
I have four positive integers, A, B, C and D, where A < B < C < D. The input is a list of the integers A, B, C, D, AxB, BxC, CxD, DxA in some order. Your task is to return the value of D.