Here are  a few notes to help with the project. 

The output files are text files and can be opened in e.g. notepad
and imported to Excel or loaded into Matlab for plotting.

to change the imput parameters modify the file "qjairlfow.dat" in a text editor like notepad.

em is the max. thickness
cm is the chord length, set as reference length in the code.
dm is the maximum height of the camber line
teta is short for "theta" in the code.
all output files have two columns, the first is the x-dimension from the leading edge
the second is the output variable.
the many output files are distinguished by their extensions.
.cpu is the upper surface pressure coefficient (-Cp) distribution
.cpo is the lower surface (-Cp) distribution
.cfu is the upper surface skin friction coefficient(Cf)
.cfo is the lower....
.xzu is the profile shape of the upper surface
.xzo is the lower...
.cpusd is the upper surface small disturbance pressure coefficient (-Cp) distribution
.cposd is the lower surface small disturbance pressure coefficient (-Cp) distribution

the coefficient of lift (Cl) and moment (Cm,o) is output to the screen.  

do not correct for boundary layer( to be used later) enter a zero for the Reynolds number