A LEVEL AQA 3 - Systematic Approach To Problem Solving Notes Definitions Questions by Topic 3.1. Graph-Traversal MS3.1. Graph-Traversal QP3.2. Tree-Traversal MS3.2. Tree-Traversal QP3.3. Reverse Polish Notation MS3.3. Reverse Polish Notation QP3.4. Searching Algorithms MS3.4. Searching Algorithms QP3.5. Sorting Algorithms MS3.5. Sorting Algorithms QP3.6. Optimisation Algorithm MS3.6. Optimisation Algorithm QP Advanced Notes 3.1. Graph-Traversal – Advanced3.2. Tree-Traversal – Advanced3.3. Reverse Polish – Advanced3.4. Searching Algorithms – Advanced3.5. Sorting Algorithms – Advanced3.6. Optimisation Algorithm – Advanced Intermediate Notes 3.1. Graph-Traversal – Intermediate3.2. Tree-Traversal – Intermediate3.3. Reverse Polish – Intermediate3.4. Searching Algorithms – Intermediate3.5. Sorting Algorithms – Intermediate3.6. Optimisation Algorithm – Intermediate Concise Notes 3.1. Graph-Traversal – Concise3.2. Tree-Traversal – Concise3.3. Reverse Polish – Concise3.4. Searching Algorithms – Concise3.5. Sorting Algorithms – Concise3.6. Optimisation Algorithms – Concise