python program which uses top-down recursive descent. don't need actual code, just outline of order of methods and tokens and such.

Write a (python) program which uses ,too down recursive descent attributes to parse and ealuate this sple d and inherited Syathesizel ana vaqe. e:-let-in-end) { let-in-end-let detintypeexpr) type> :: int| rea :: (/expr))lidl number| type(id) it thes onnut file whch contuins the rom To be eyevted. File nae is ien rom comm ihe spirit let .py Sample. tiny. Th proqrn reads the oroqram le, Checks the Syt, and tpus e. Cesult Aor each let- in-end the it is legtinte let int-i int(x xend OuT 3o 3 14