Calculate with precedence

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Given a string s which represents an expression, evaluate this expression and print its value. The integer division should truncate toward zero. ## Input - The input contains string s represents an expression. ## Output - The output prints the integer number as result of expression. ## Constraints - 1 <= s.length <= 3 * 105 - s consists of integers and operators ('+', '-', '

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solution.cppC++17

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