#!/bin/sh printf "C++: %5d\n" $(ls *.t.cpp | wc -l) printf "Python: %5d\n" $(head -n1 *.t | grep -a '\bpython' | wc -l) printf "Bash: %5d\n" $(head -n1 *.t | grep -a '\bbash' | wc -l) echo printf "Feature %5d\n" $(ls feature.*.t | wc -l) printf "Bug %5d\n" $(ls tw-*.t | wc -l) echo printf "Total: %5d\n" $(ls *.t | wc -l)