Single Data Type
Description
Single (single-precision floating-point) variables are stored as IEEE 32-bit (4-byte) floating-point numbers, ranging in value from –3.402823E38 to –1.401298E–45 for negative values and from 1.401298E–45 to 3.402823E38 for positive values. The type-declaration character for Single is the exclamation point (!).
See Also
Data type summary, Deftype statements, Double data type, Variant data type.