(16steps)
PrintForm
Definitions
Lemmas
int
2
Sections
StandardLIB
Doc
At:
rem
gen
base
case
1
2
2
1
1
1
1.
a:
, n:
. |a| < |n|
(a rem n) = a
2.
a:
3.
n:
4.
|a| < |n|
5.
0
a
((-a) rem n) = -a
By:
BackThru 1
Generated subgoal:
1
|-a| < |n|
About:
(16steps)
PrintForm
Definitions
Lemmas
int
2
Sections
StandardLIB
Doc
|-a| < |n|
a:
, n:
. |a| < |n| 
(a rem n) = a
0
a ((-a) rem n) = -a |-a| < |n|
