I scored 100% in #php on @Codility!
https://codility.com/demo/take-sample-test/missing_integer/
Training ticket
Session
ID: training5FZX3Y-S7H
Time limit: 120 min.
Status: closed
Created on: 2016-01-17 05:31 UTC
Started on: 2016-01-17 05:31 UTC
Finished on: 2016-01-17 05:35 UTC