lean2/tests/lean/arith3.lean

Import Int.
Eval 8 mod 3
Eval 8 div 4
Eval 7 div 3
Eval 7 mod 3
Show -8 mod 3
SetOption lean::pp::notation false
Show -8 mod 3
Eval -8 mod 3
Eval (-8 div 3)*3 + (-8 mod 3)
chore(builtin): rename nat, int and real modules to Nat, Int and Real. Signed-off-by: Leonardo de Moura <leonardo@microsoft.com> 2014-01-01 13:52:25 -08:00			`Import Int.`
Define mod and unary minus Signed-off-by: Leonardo de Moura <leonardo@microsoft.com> 2013-09-02 16:29:27 -07:00			`Eval 8 mod 3`
			`Eval 8 div 4`
			`Eval 7 div 3`
			`Eval 7 mod 3`
			`Show -8 mod 3`
feat(frontends/lean): rename command Set to SetOption It is not nice to have Set as a reserved keyword. See example examples/lean/set.lean Signed-off-by: Leonardo de Moura <leonardo@microsoft.com> 2013-12-18 21:18:45 -08:00			`SetOption lean::pp::notation false`
Define mod and unary minus Signed-off-by: Leonardo de Moura <leonardo@microsoft.com> 2013-09-02 16:29:27 -07:00			`Show -8 mod 3`
			`Eval -8 mod 3`
			`Eval (-8 div 3)*3 + (-8 mod 3)`