Script Help

I have a file called zxc where there are names and ages, like:

Pedro 23
Mike 18
Pedro 27

i want to create a shell script that i can run like this

name Pedro

output: (must be sorted)

Pedro 23
Pedro 27

I would like to use use grep, sort, and positional parameters

Thanks

use

sed -n "s/$1/p" filename

cheers,
Devaraj Takhellambam

like i said i want to use grep and sort.. thanks

grep "$1"  filename 2> /dev/null | sort +2n

cheers,
Devaraj Takhellambam

name=$(echo ${1-Pedro})
cat a.txt | grep ${name}