intlistnilnilintsx0nilintxxconsxnilintlistconsxyconssxintlistyintsxsyintlistintxyint0sycons0ints0syintlistconsxnilconssxnil2.1intlistconsxyintlistyintsxsyintlistintxyintsxsyintxyint0syints0sytrueint0syints0syintsxsyintxytrue12int21002s10int2200s11int0syints0syint0syints0syfalseintsxsyintlistintxyfalse1intlistconsxyintlistytruecons20intlist11cons221
AProVE
d08497719f481e0c456d436c39d857ef33ce6dc3 rene 20120104 unpublished dirty
http://aprove.informatik.rwth-aachen.de/
John
Doe