# 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
+# dir input from all files in the directory $TEST.in, these are copied to $BOXDIR,
+# can contain .stdin, which will be aviable as program stdin
# none no input/output
IO_TYPE=stdio
#IN_TYPE=stdio