Subtraction Game 2

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Chef is playing a game on a sequence of $N$ positive integers, say $A_1, A_2, ... A_N$ The game is played as follows. * If all the numbers are equal, the game ends. * Otherwise * Select two numbers which are unequal * Subtract the smaller number from the larger number * Replace the larger number with the result from above Chef has already figured out that the game **always

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solution.cppC++17

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