#
# File : linear
#
#  For each output response for a trial (an integer), print out
# and appropriate ascii character (+ if correct, letter corresponding
# to output if not correct).

BEGIN{printf(" : ")
}
{
if($1 == look)
	printf("+ ");
else
	{
		if($1 == 0)
			printf("N ");
		else if($1 == 1)
			printf("L ");
		else if($1 == 2)
			printf("R ");
		else if($1 == 3)
			printf("D ");
	}
}
END {printf("\n")}