What happens during the narrowing of data types?

During the narrowing of data types, a value is converted to a type that may not hold all possible values, which is why the chosen answer is accurate. This process occurs when converting a larger data type to a smaller data type, such as converting a float to an int. Because the smaller data type has a limited range and precision compared to the larger one, there is a risk that some values may be lost, or the resulting value may not accurately represent the original number.

For example, a double can represent a much larger range of numbers than an int. If a double value is narrowed down to an int, any fractional part will be truncated, which means that the integer may not reflect the original value exactly. Consequently, narrowing conversions must be handled with care, as they can lead to data loss or unexpected results if the original value is outside the range of the target type.