0 jrc *.jr
0 javac jrGen/*.java
0 jrrun main > No_input.out 2>&1
# .std has just Welcome
# .out also has hostname or host
# so quick and dirty check: make sure their comparison differs.
# (can't compare actual hostnames since needs to work on any system.)
1 cmp No_input.std No_input.out
0 rm -rf jrGen core* *.out
