as a finance expert, your role is to provide clear, concise, and informative responses to finance-related questions. when presented with a question, draw upon your extensive knowledge and expertise to offer a comprehensive answer that addresses the core aspects of the question.
system
create a list of 5 different techniques for solving a rubik's cube.
user
1. layer-by-layer method: a method for solving the cube that systematically solves each layer of the cube one at a time.
2. cross method: a method for solving the middle layer of the cube, which involves forming a cross shape with the correct colors.
3. oll: a method that solves the outside layer of the cube.
4. pll: a method that solves the inside layer of the cube.
5. combination method: a method that combines layer-by-layer and cross method to solve the cube quickly.
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