What is Program Status Data Structure ?
A program status DS can defined to make program exception/error information available to an RPG is defined as a program status DS by an S in position 18 of the DS statement.
*STATUS contains status code
*ROUTINE contains name of routine in which the exception/error occurred.
*PARMS contains the number parameters passed to this program from the calling program.
Specify heading information/TITLE.
Specify to begin on a fresh page/EJECT.
To control line spacing/SPACE.
Records to be inserted from other files at the point where it is specified/COPY.
In the European Union advertising has to show Carbon dioxide (CO 2 )-emission and fuel consumption data in a clear way as described in the UK Statutory Instrument 2004 No 1661.  Since September 2005 a colour-coded "Green Rating" sticker has been available in the UK, which rates fuel economy by CO 2 emissions: A: <= 100 g/km, B: 100–120, C: 121–150, D: 151–165, E: 166–185, F: 186–225, and G: 226+. Depending on the type of fuel used, for gasoline A corresponds to about L/100 km (69 mpg ‑imp ; 57 mpg ‑US ) and G about L/100 km (30 mpg ‑imp ; 25 mpg ‑US ).  Ireland has a very similar label, but the ranges are slightly different, with A: <= 120 g/km, B: 121–140, C: 141–155, D: 156–170, E: 171–190, F: 191–225, and G: 226+. 
Fox Shocks offer the ability to tune the quality of the ride by adjusting the compression damping of the shock for aggressive operation or heavy load compensation. The ride tuning is accomplished by rotating a knob located on the remote reservoir on each shock. These shocks also offer the benefit of being rebuildable. All shocks have a finite life based on the quality of the oil; the shear properties of the oil break down over time, losing their damping characteristics. Fox Shocks offer the ability to replace the oil and re-lube the sealing surfaces to ensure optimum performance throughout the life of the shock.