# PDIR directory containing problem data
# SDIR directory containing contestant's solution
# TDIR directory containing testing results
# PDIR directory containing problem data
# SDIR directory containing contestant's solution
# TDIR directory containing testing results
# I/O type (IO_TYPE sets defaults for IN_TYPE and OUT_TYPE)
# file input from $PROBLEM.in, output to $PROBLEM.out (possible even for interactive tasks)
# stdio input from stdin, output to stdout
# I/O type (IO_TYPE sets defaults for IN_TYPE and OUT_TYPE)
# file input from $PROBLEM.in, output to $PROBLEM.out (possible even for interactive tasks)
# stdio input from stdin, output to stdout