learning-cc4e

Solution to https://cc4e.com/. If you copy these you're not right in the head.
git clone https://kaka.farm/~git/learning-cc4e
Log | Files | Refs

output.txt (73B)

      1 Dump:
      2   10
      3   20
      4   30
      5 Did not find 42
      6 Found 30
      7 
      8 Dump:
      9   10
     10   20
     11   30
     12   40