Twenty students were asked to rate on the scale from 1 to 10 the quality of the food in the student food court with 1 being "awful" and 10 being "excellent". The responses are stored in the survey.txt file. Read in these responses into an array and determine the frequency of each rating. Display the frequencies as a histogram as shown below:

Rating	Frequency
1 2 3 4 5 6 7 8 9 10	* ** *** ** **** ** *** ** *