Shows temperature of CPU in C and F

temp.sh

#!/bin/bash
 while [ 1 ]
 do
 cpu_temp=$(< /sys/class/thermal/thermal_zone0/temp)
 cpu_temp=$(($cpu_temp))
 ceclis=$(echo "scale=1; $cpu_temp / 1000" | bc | tr '\n' ' ')
 echo "$ceclis °C" | tr '\n' ' '
 echo "             |             " | tr '\n' ' '
 echo "scale=2; ( $cpu_temp / 1000 ) * 9 / 5 + 32" | bc | tr '\n' ' '
 echo "˚F"
 done