1614. Maximum Nesting Depth of the Parentheses

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Given a valid parentheses string s, return the nesting depth of s. The nesting depth is the maximum number of nested parentheses. Example 1: Input: s = "(1+(2*3)+((8)/4))+1" Output: 3 Explanation: Digit 8 is inside of 3 nested parentheses in the string. Example 2: Input: s = "(1)+((2))+(((3)))" Output: 3 Explanation: Digit 3 is inside of 3 nested parentheses in the string. Example 3:

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solution.cppC++17

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