totalval=$1 usage_10=$((totalval/10)) progress="" max=8 for (( i=1; (( i <= max )); i++ )); do if (( i == 1 )); then if (( usage_10 >= i )); then progress="" else progress="" break; fi fi if (( usage_10 <= i )); then progress=$progress"" else progress=$progress"" fi if (( i==max )); then if (( usage_10 >= max+2 )); then progress=$progress"" break; else progress=$progress"" break; fi fi done echo $progress