alt/base_adaptive_loop_null2_alt1.nit:30,5--22: Warning: expression is already a `nullable Int`.
alt/base_adaptive_loop_null2_alt1.nit:51,5--22: Warning: expression is already a `nullable Int`.
1
4
5
6
2
3
4
1
2
3
4
10
1
4
5
6