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student34
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I can't imagine that every possible equation is preprogrammed. If that is not the case, then how do the calulators know the answers?
What Is the Internal Working of Calculators?
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SUMMARY
The internal workings of calculators do not rely on preprogrammed answers for every possible equation. Instead, they utilize algorithms and mathematical principles to compute results dynamically. Most calculators implement the Shunting Yard algorithm for expression parsing and Reverse Polish Notation (RPN) for efficient computation. This allows them to handle a wide range of mathematical operations without the need for extensive preprogramming.
PREREQUISITES- Understanding of basic mathematical operations
- Familiarity with algorithms, specifically the Shunting Yard algorithm
- Knowledge of Reverse Polish Notation (RPN)
- Basic programming concepts related to expression evaluation
- Research the Shunting Yard algorithm and its applications in expression parsing
- Learn about Reverse Polish Notation (RPN) and its advantages in computation
- Explore the design and architecture of calculator software
- Investigate other algorithms used in computational mathematics
Students of computer science, software developers interested in algorithm design, and anyone curious about the computational mechanics behind calculators.
The game is to find the number of triangles in this complicated figure by other than brute force counting and explain your method.
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