Scala · Unit 2

Using BigDecimal for Exact Calculations

Use Scala 3 BigDecimal safely for exact decimal calculations with string construction, scale, precision, rounding modes, division policy, currency modeling, invoice reconciliation, serialization, and boundary tests.

About this lesson

Use Scala 3 BigDecimal safely for exact decimal calculations with string construction, scale, precision, rounding modes, division policy, currency modeling, invoice reconciliation, serialization, and boundary tests.

Part of Values, Types, and Expressions

This lesson belongs to a structured unit with 10 lessons, guided practice, checkpoints, and a reviewed assessment pathway.