Try printing modules in two columns

workflow/qhtcp-workflow

@@ -412,10 +412,14 @@ interactive_header() {
 
   echo "Available Submodules:"
   if [ ${#ALL_SUBMODULES[@]} -gt 8 ]; then
+    # Calculate the number of elements in each column
+    num_columns=$(( (${#ALL_SUBMODULES[@]} + 1) / 2 ))
     # Print in two columns
-      for ((i=0; i<${#ALL_SUBMODULES[@]}; i++)); do
+    for ((i=0; i<num_columns; i++)); do
-          printf "%d. %s\t" $((i+1)) "${ALL_SUBMODULES[i]}"
+      printf "%d. %s" $((i+1)) "${ALL_SUBMODULES[i]}"
-          if [ $((i % 2)) -eq 1 ]; then
+      if [ $((i + num_columns)) -lt ${#ALL_SUBMODULES[@]} ]; then
+        printf "\t\t%d. %s\n" $((i + num_columns + 1)) "${ALL_SUBMODULES[i + num_columns]}"
+      else
         echo
       fi
     done
@@ -426,6 +430,34 @@ interactive_header() {
     done
   fi
   echo ""
+    
+
+
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+
+
+
+  #   if [ ${#ALL_SUBMODULES[@]} -gt 8 ]; then
+  #     # Print in two columns
+  #     for ((i=0; i<${#ALL_SUBMODULES[@]}; i++)); do
+  #         printf "%d. %s\t" $((i+1)) "${ALL_SUBMODULES[i]}"
+  #         if [ $((i % 2)) -eq 1 ]; then
+  #             echo
+  #         fi
+  #     done
+  # else
+  #     # Print in a single column
+  #     for ((i=0; i<${#ALL_SUBMODULES[@]}; i++)); do
+  #         printf "%d. %s\n" $((i+1)) "${ALL_SUBMODULES[i]}"
+  #     done
+  # fi
+  echo ""
   # for i in "${!ALL_SUBMODULES[@]}"; do
   #   printf "%d. %s\n" "$((i+1))" "${ALL_SUBMODULES[i]}"
   # done