Data Types of Expressions

• Same-type operands: result inherits the type.

7 + 3 is integer; 2.3 + 4.56 is float

• Mixed-type operands: result is of type that is more general.

7 + 3.0 is float; 5.0 / 2 is float

What is 5 / 2? 20 / 3?

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