#!/bin/bash help_text=" submit.sh - submit an slbr solution to be verified usage: ./submit for example: ./submit 3 \"this is the solution for challenge 3\" " challenge_no="$1" submitted_solution="$2" [ -z "$submitted_solution" ] && echo "$help_text" && exit echo "SUBMIT $challenge_no $submitted_solution" \ | nc {{ HOST_IP }} {{ SLBR_PORT }}