Изменения

d[i][mask] = '''min'''(d[i][mask], ''findCheapest''(j, mask - 2 ** j) + w(i, j))

'''return''' d[i][mask]

'''for''' i = 0 .. n - 1

'''for''' mask = 0 .. 2 ** n - 1

i = 0

mask = 2 ** n - 1

'''while''' mask != 0

'''for''' j = 0 .. n - 1