-

2024/day-7/solution-2.awk

@@ -1,5 +1,8 @@
 #!/usr/bin/env awk
 
+# Just pre-compute all possible results
+# and check against the sum
+
 BEGIN {
   FS = "[: ]"
   total = 0

2024/day-8/solution-1.sh

@@ -13,10 +13,10 @@ do
   LINE="$( 
     for (( i=0; i<${#MAP_ARRAY[@]}; i++ ))
     do
-      if [[ ${MAP_ARRAY[i]} == "$CHAR" ]]
-      then
-        printf "%s " "$i"
-      fi
+    if [[ ${MAP_ARRAY[i]} == "$CHAR" ]]
+    then
+      printf "%s " "$i"
+    fi
     done
   )"
   printf "%s\n" "$LINE" >&2