Program $1,$Histogram$,$ takes an integer $$n$,$ and two integers $$left and right,$$ and uses $$StdDraw$$ to plot a histogram of the count of the numbers in the standard input stream that fall in each of the n intervals defined by dividing $($left$,$ right$)$ into n equal$-$sized intervals.

Note: The program is to read the values from an input file whose first line would contain $$n$,$left$,$ and $$right$$ values. The remaining lines would contain the sequence of integer values.

A sample run would be as follows. Please note that the program would read the input data from a file whose name is specified via the redirection operator $"<.$

$>$more data.txt

$44080$

$52417261$

$7160505261$

$774161707941$

$6760506176$

$>$java Histogram $<$ data.txt

It should plot a histogram where the x$-$axis points are $40,50,60,70,80$ and the intervals are $40-50,50-60,60-70,70-80.$ The height of the rectangles for the intervals should be $3,4,7,6$ respectively.