geometria.py

import sys
import os

def cls():
    os.system(['clear','cls'][os.name == 'nt'])
    
def kvadrati():
	a =  int(raw_input('sheiyvenet gverdi : '))
	print 'perimetri = ' , 4*a  , 'fartobi = ' , a**2

def martkutxedi():
	a =  int(raw_input('sheiyvenet a gverdi : '))
	b =  int(raw_input('sheiyvenet b gverdi : '))
	print 'perimetri = ' , 2*(a+b) , 'fartobi = ' , a*b 

def paralelogrami():
	a =  int(raw_input('sheiyvenet mcire gverdi : '))
	b =  int(raw_input('sheiyvenet didi gverdi : '))
	h =  int(raw_input('sheiyvanet pudzeze dashvebuli simagle: '))
	print 'perimetri = ' , 2*(a+b) , 'fartobi = ' , h*b
	
def wrewiri():
	R =  int(raw_input('sheiyvenet radiusi : '))
	print 'wrewiris sigrdze = ' , 2*3.14*R , 'wrewiris fartobi = ' , 3.14*R**2

shapes = {1: kvadrati, 2: martkutxedi, 3: paralelogrami, 4: wrewiri}

def main():
	print "Airchiet pigura:"
	print "1 - Kvadrati"
	print "2 - Martkutxedi"
	print "3 - Paralelogrami"
	print "4 - Wrewiri"
	pigura = int(raw_input('Sheiyvanet geometriuli piguris nomeri: '))
	if pigura in shapes:
		shapes[pigura]()
	else:
		print 'aseti pigura ar arsebobs'
	menu()
	
def menu():
	print "\n-----------------------------"
	print '1 - Tavidan gashveba'
	print '2 - Gamosvla'
	choice = int(raw_input('Airchiet qmedeba: '))
	if choice == 1:
		cls()
		main()
	elif choice == 2:
		sys.exit()

main()