Feature #1451

Strongest examples

On text the dictionary never trained on. The underlined token is where it fires most.

1. python 5.09
   is_odd⏎⏎assert last([8, 8, 8, 4
2. python 5.03
   of nums. For example, `evens([1, 5, 2])` returns `[
3. python 5.0
   ` returns the number of items. For example, `count_items([3, 8
4. python 4.94
   0]⏎```⏎⏎>>> head([2, 7, 4])⏎2
5. python 4.92
   , biggest⏎⏎assert double_all([6, 5, 9, 5
6. python 4.91
   _list⏎⏎assert has_item([4, 5, 2, 4
7. python 4.89
   ```⏎⏎>>> only_even([8, 8, 5])⏎[
8. python 4.89
   ⏎```⏎⏎>>> min_item([3, 9, 9, 4
9. python 4.88
   1⏎assert smallest([6, 7, 1, 5
10. python 4.84
    ⏎```⏎⏎>>> sum_list([6, 9, 1])⏎1
11. python 4.82
    even numbers. For example, `evens([7, 5, 1, 4
12. python 4.77
    0]⏎```⏎⏎>>> head([3, 2, 8])⏎3