1N/A#!./ruby -w
1N/A
1N/Adef func_c
1N/A print "Function C\n"
1N/A sleep 1
1N/Aend
1N/A
1N/Adef func_b
1N/A print "Function B\n"
1N/A sleep 1
1N/A func_c
1N/Aend
1N/A
1N/Adef func_a
1N/A print "Function A\n"
1N/A sleep 1
1N/A func_b
1N/Aend
1N/A
1N/Afunc_a