Covid Crisis

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ROOT2 Industries is a huge business firm. However, recently it has been hit hard by the fall of the market due to COVID - 19 and is almost on its way to bankruptcy. In order to prevent this, the firm has decided to cut loose some of its departments. The departments in the firm have a hierarchical tree structure (with the Head Office at the root). You have the details about the working costs and

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solution.cppC++17

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