Important Notice

The pages on this site contain documentation for very old MS-DOS software, purely for historical purposes. If you're looking for up-to-date documentation, particularly for programming, you should not rely on the information found here, as it will be woefully out of date.

  ◄Syntax►  ◄Details►  ◄Example►                 ◄Contents►  ◄Index►  ◄Back►
──────────────────────────────────────────────────────────────────────────────
DDB# (cost#, salvage#, life#, period#, status%)
 
    ■ cost#       The initial cost of the asset.
    ■ salvage#    The value at the end of the useful life of the asset.
    ■ life#       The useful life of the asset.
    ■ period#     The period for which asset depreciation is desired.
    ■ status%     A variable that returns a value indicating calculation
                  failure or success: 0 = success; 1 = failure.
 
Returns
    Depreciation of an asset for a specific period using the double-
    declining-balance method.
 
See Also    ◄SLN#►    ◄SYD#►