Firms are expected to engage directly with policy materials, including rules in the PRA Rulebook, supervisory statements, EU materials and determine â bearing in mind the overarching principle of safety and soundness â whether they meet the PRAâs expectations.
An expression is a mathematical phrase that combines operations, numbers, and, in some cases, variables. View our Lesson on Writing Algebraic Expressions.
Expressions and Operators. An expression is a statement that can convey a value. Some of the most common expressions are mathematical, such as in the following source code example: int x = 3; int y = x; int z = x * y; All three of these statements can be considered expressionsâthey convey values that can be assigned to variables.