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Integer

Consider Integer to be equivalent to the C type int. The built-in type Integer must support
addition:
for instance x + y,
multiplication:
for instance x * y,
subtraction:
for instance x - y,
division-remainder:
for instance x rem y,
unary-minus:
for instance -x,
equality-test:
for instance x = y,
unequality-test:
for instance x -= y,
strict-inequality-test:
for instance x < y,
large-inequality-test:
for instance x <= y,
printing:
for instance print(x).


next up previous
Next: String Up: The ALLCOT semantics Previous: Every function is a method
Marc Moreno Maza
2004-12-01