modelir_dz2

gistfile1.pytb

#!/usr/bin/python
# -*- coding: utf-8 -*-

def sum(len,a,b):
    if len==2:
        aplusb=[[0,1],[1,1]]

    elif len == 3:
        aplusb=[[0,1,2],[1,1,1],[2,1,2]]
    elif len == 5:
        aplusb=[[0,1,2,3,4],[1,1,1,1,1],[2,1,2,2,2],[3,1,2,3,2],[4,1,2,2,4]]

    res = aplusb[a][b]
    return res




def proizv(len,a,b):
    if len == 2:
        aproizvb = [[0,0],[0,1]]
    elif len == 3:
        aproizvb = [[0,0,0],[0,1,2],[0,2,2]]
    elif len == 5:
        aproizvb = [[0,0,0,0,0],[0,1,2,3,4],[0,2,2,2,2],[0,2,2,3,2],[0,4,2,2,4]]

    res = aproizvb[a][b]
    return res


def inver(len,a):
    if len == 2:
        ainver = [1,0]
    elif len == 3:
        ainver = [1,0,2]
    elif len == 5:
        ainver = [1,0,2,4,3]
    res = ainver[a]
    return res


def perechod(len,a,b):
    if len == 3:
        aperb = [[0,2],[2,1]]
    elif len == 5:
        aperb = [[0,4],[3,1]]
    elif len == 2:
        aperb = [[0,0],[0,0]]
    res = aperb[a][b]
    return res

def prinres(x,st):
    print st, x[0], ' -> ', x[2], ' -> ', x[1]



def schetumn(len, a,b,stt,ne):
    res = []
    if ne == 0:
        res.append(proizv(len1,a[0],b[0]))
        res.append(proizv(len1,a[1],b[1]))
        res.append(proizv(len1,a[2],b[2]))
        prinres(res,stt)
    elif ne == 1:
        res.append(inver(len,proizv(len1,a[0],b[0])))
        res.append(inver(len,proizv(len1,a[1],b[1])))
        res.append(inver(len,proizv(len1,a[2],b[2])))
        prinres(res,stt)
    return res


def risk():
    prov = [



len1 = int(raw_input('len = '))
#a1 = int(raw_input('a = '))
#b1 = int(raw_input('b = '))

#print a1,' + ', b1, ' = ',  sum(len1,a1,b1)
#print a1,' * ', b1, ' = ',  proizv(len1,a1,b1)
#print 'ne ', a1,' * ',  inver(len1,a1)
a = [0,0]
a.append(perechod(len1,a[0],a[1]))
prinres(a,'a:         ')
b = [1,0]
b.append(perechod(len1,b[0],b[1]))
prinres(b,'b:         ')
c = [1,1]
c.append(perechod(len1,c[0],c[1]))
prinres(c,'c:         ')
d = [0,1]
d.append(perechod(len1, d[0], d[1]))
prinres(d,'d:         ')
e = [0,1]
e.append(perechod(len1,e[0],e[1]))
prinres(e,'e:         ')
f = schetumn(len1, b,d,'f=b*d:     ',0)

g = schetumn(len1, c,d,'g=c*d:     ',0)

h = schetumn(len1, a,f,'h=a*f:     ',1)

m = []
m.append(sum(len1,g[0],f[0]))
m.append(sum(len1,g[1],f[1]))
m.append(sum(len1,g[2],f[2]))
prinres(m,'m=ne(g+f): ')

l = schetumn(len1, f,h,'l=f*h:     ',0)

n = schetumn(len1, l,m,'n=l*m:     ',0)


k = schetumn(len1, m,l,'k=ne(m*l): ',1)

s = schetumn(len1, n,l,'s=n*l:     ',0)


r = []
r.append(sum(len1, sum(len1,s[0],k[0]), h[0]))
r.append(sum(len1, sum(len1,s[1],k[1]), h[1]))
r.append(sum(len1, sum(len1,s[2],k[2]), h[2]))
prinres(r,'r=s+k+h:   ')