The request
“Pseudocode for a board-feet calculator: enter lumber thickness, width, length and quantity; reject values that are not positive; calculate board feet per piece as thickness times width times length divided by 12; calculate and display the total.”
Then tryAdd a price-per-board-foot input.Add a metric-unit conversion branch.
What is in this drawing
Read the decisions behind it.
01
Validate whether all dimensions and quantity are positive before calculating
02
Compute per-piece board feet first, then multiply by quantity for total
Reuse for DIY woodworking, construction estimating, or classroom math exercises on lumber volume.
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