Lastly, part 3 is more tedious and may involve multiple programming challenges such as COBOL, REXX, JCL, etc. (depending on the questions set for the year's challenge).
JCL |
JCL is almost entirely written in Java, except for the parts that need direct access to the hardware and operating system (such as for I/O, or bitmap graphics).
A typical example of this kind of language, still in use on mainframes, is IBM's Job Control Language (also known as JCL).
He studied for the priesthood and continued his education with a JCL from St Paul's in Ottawa and a master's in Education from a Winona-area university.