Question

这是我的代码，似乎临时矩阵没有正确更新，但我无法弄清楚原因。我是python的新手，真的很难解决这个问题。

cell = [[0 for i in range(10)] for j in range(10)]
temp=[[0 for i in range(10)] for j in range(10)]
def load(): 
    cell[1][3]=1 
    cell[2][3]=1 
    cell[3][3]=1 



def cycle():
    for x in range(10):
        for y in range(10):
            checkSurroundingAndChange(x,y)


def checkSurroundingAndChange(i,j):
    surrounding=0
    if i-1>=0 and j+1<10 and cell[i-1][j+1] == 1: surrounding= surrounding+1
    if j+1<10 and cell[i][j+1] == 1: surrounding= surrounding+1
    if j+1<10 and i+1<10 and cell[i+1][j+1] == 1: surrounding= surrounding+1
    if i-1>=0 and cell[i-1][j] == 1: surrounding= surrounding+1
    if i+1<10 and cell[i+1][j] == 1: surrounding= surrounding+1
    if j-1>=0 and i-1>=0 and cell[i-1][j-1] == 1: surrounding= surrounding+1
    if j-1>=0 and cell[i][j-1] == 1: surrounding= surrounding+1
    if j-1>=0 and i+1<10 and cell[i+1][j-1] == 1: surrounding= surrounding+1
    if   cell[i][j]==0 and surrounding==3:temp[i][j]==1
    elif cell[i][j]==1 and surrounding<2:temp[i][j]==0 
    elif cell[i][j]==1 and (surrounding==2 or surrounding==3):temp[i][j]==1
    elif cell[i][j]==1 and surrounding>3:temp[i][j]==0



for i in range(10):
    print (cell[i])

print ("////////////////////////////////////////////////////////////////")    
load()
cycle()
for i in range(10):
    print (temp[i])

Answer 1

你这里有module.exports = { create: function (req, res) { User.findOne({name: req.param('name')}).exec(function findOneCB(err, found) { if (err) return res.negotiate(err); if (!found) { User.create(req.params.all(), function userCreated(err, user) { if (err) res.negotiate({error:err}); return res.ok(user); }); } else { return res.negotiate({error:new Error("USER_EXIST")}); } }); } };个太多了

意味着Python正在进行比较并丢弃结果。

这应该是一项任务。即。

temp[i][j]==1

案例设置为temp[i][j] = 1

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1 个答案: