Cleanup

4/1/solution.sh

@@ -15,7 +15,6 @@ main ()
   while read -r line; do
     declare -a winning=() mine=() mywinning=()
     declare -i card_sum=0
-    echo "$line"
     stripped=$(sed 's/Card\s\{1,3\}[0-9]\{1,3\}: //' <<< "${line}")
     winning+=($(cut -d '|' -f 1 <<< "${stripped}"))
     mine+=($(cut -d '|' -f 2 <<< "${stripped}"))
@@ -27,7 +26,6 @@ main ()
         fi
       done
     done
-    echo mywwinning ${mywinning[@]}
     for number in "${mywinning[@]}"; do
       if [[ card_sum -eq 0 ]]; then
         card_sum=$((card_sum+1))
@@ -35,9 +33,7 @@ main ()
         card_sum=$((card_sum*2))
       fi
     done
-    echo "card sum: $card_sum"
     sum=$((sum+card_sum))
-    echo "sum: ${sum}"
   done < input.txt
   echo "${sum}"
 }