Help Martha

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Jonas asked Martha to stand at point $(x_1,y_1)$ on an infinite cartesian plane. He gave her a string $S$ which consists of operations in the form of characters **'R'**, **'L'**, **'U'**, and **'D'**. Each character of the string corresponds to the following movements: - **'R'** means moving right by $1$ unit i.e, $(x,y)$ to $(x+1,y)$. - **'L'** means moving left by $1$ unit i.e, $(x,y)$ to $(

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solution.cppC++17

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