我有一个问题,在def checkit函数中返回False和附加数字。我不确定我是否错误地使用了checkrow功能。当给出正确解决的Sudoku难题时,它能够返回true,但是当我们要调用一个不正确的Sudoku难题时,它会返回False,并提供有问题的行。目前,它只是返回有问题的行,也就是让拼图失败的位置,但不包括错误。任何关于如何使它返回的想法?如何返回虚假和有问题的行(python数独检查器)
import sys
from scanner import *
def createList(size):
if size == 0: return []
else:
return [0] + createList(size -1)
def printGrid(gridlist):
for row in gridlist:
print (str(row)+"\n")
def rows(g):
return len(g)
def cols(g):
return len(g[0])
def printMatrix(g):
for i in range(0,rows(g),1):
for j in range(0,cols(g),1):
print(g[i][j],end=' ')
print('')
print('')
def readinput(filename,grid):
s = Scanner(filename)
r = s.readtoken()
while r != "":
r = int(r)
c = s.readint()
v = s.readint()
grid[r][c]=v
r = s.readtoken()
def checkRows(g):
for rows in g:
numbersInRow = []
for number in rows:
if number != 0 and number in numbersInRow:
return g.index(rows)
else:
numbersInRow.append(number)
return True
def checkIt(g):
checkRows(g)
rowSuccess = checkRows(g)
print(rowSuccess)
def main():
grid = createList(9)
for i in range(9):
grid[i] = createList(9)
readinput(sys.argv[1],grid)
printMatrix(grid)
checkIt(grid)
main()
如何返回一个元组''返回False,g.index(rows)'? –
@RubenBermudez对不起,并不意味着是忍者。要我删除我的答案? – aIKid
@aIKid没问题:) –