How should I practice One Package for All Products?

Start by reading the full statement, solve the visible examples, then compare the pattern against related Amazon phone screen problems in FastPrep.

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One Package for All Products

Amazon● EasyNEW GRADPHONE SCREEN

Problem statement

products and packages contain triples in the fixed order [length, width, height].

For this exercise, a package can contain a product if each product dimension is at most the corresponding package dimension. Rotation is not allowed and touching the boundary is allowed.

Return true if one package can individually contain every product, and false otherwise. Products are tested separately against that same package; this is not a simultaneous three-dimensional packing problem.

The problem statement continues

Pro

Examples

Example 1

products = [[2,4,3],[3,2,5]]packages = [[3,4,5],[5,3,5]]return = true

Package [3,4,5] individually contains both products in their fixed orientation.

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