Thinking ahead 4.1.9-Identify the inputs and outputs required in a solution. 4.1.10-Identify pre-planning in a suggested problem and solution. 4.1.11-Explain the need for pre-conditions when executing an algorithm. 4.1.12-Outline the pre- and post-conditions to a specified problem. 4.1.13-Identify exceptions that need to be considered in a specified problem solution
4.1.9-Identify the inputs and outputs required in a solution.
4.1.10-Identify pre-planning in a suggested problem and solution.
4.1.11-Explain the need for pre-conditions when executing an algorithm.
4.1.12-Outline the pre- and post-conditions to a specified problem.
4.1.13-Identify exceptions that need to be considered in a specified problem solution