0 jrfindmain > jrfindmain.out 2>&1
0 cmp jrfindmain.std jrfindmain.out
0 rm -rf jrGen core *.out
0 jrgo "a b  c" Z "d  e f" > No_input.out 2>&1
0 cmp No_input.std No_input.out
# now just run it
0 jrgox "a b  c" Z "d  e f" > No_input.out 2>&1
0 cmp No_input.std No_input.out
# now just run it w/o enough args
1 jrgox > No_input.out 2>&1
0 rm -rf jrGen core *.out
