June 2018
Beginner
722 pages
18h 47m
English
Content preview from Introduction to Programming
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Widening and narrowing conversion of primitive types
When a value (or variable) of one numeric type is assigned to a variable of another numeric type, the new type may hold a bigger number or smaller maximum number. If the target type can hold a bigger number, the conversion is widening. If otherwise, it is a narrowing conversion, which usually requires a typecasting using a cast operator.
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