I hav written a very small shell script in bin bash & its not working. The script is ::
#!/bin/bash i=1.0 while [ $i -le 3.0 ] do i=`expr "$i + 0.5" | bc`; echo "i=$i" done
The error is :
line 6: [: 1.0: integer expression expected
I think the use of decimals in the while loop is creating problems.
Please help, in urgent need.