SIMSCRIPT II.5 Programming Language

Advanced Topics
3. Declaration:
every PERSON has an AGE(1/4), a NAME and a SEX(1/4)
Entity structure:
AGE
unused
NAME
SEX
unused
4. Declaration (assuming 32-bit word):
every PERSON has an ( AGE(1-8) and NAME(9-32) )
Entity structure:
bit positions 1 9 32
5. Declaration:
every PART has a (LEFT.VALUE(1/2), RIGHT.VALUE(1/2),
TOTAL.VALUE)
Entity structure:
AGE
TOTAL.VALUE
NAME
LEFT.VALUE
RIGHT.VALUE
6. Declaration:
every PERSON has an ( AGE(1/4), NAME(2/4),
WEIGHT(17-32)) and owns a FAMILY
Entity structure:
1 9 17 32
AGE NAME WEIGHT
F.FAMILY
L.FAMILY
N.FAMILY
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