MARKET

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Chef has become so good at predicting the market that he already knows what the share price of the $abc$ company will be for the next $N$ days. Each day, Chef can either buy one share of $abc$, sell any number of shares of $abc$ that he owns, or not do anything at all. What is the $maximum$ profit Chef can obtain? ### Input - The first line contains an integer $N$. - The next line contains n spa

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solution.cppC++17

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