Cannot find the IndentationError: unexpected indent error?

Question

#Modify the code below so that the function sense, which #takes p and Z as inputs, will output the NON-normalized #probability distribution, q, after multiplying the entries #in p by pHit or pMiss according to the color in the #corresponding cell in world.

p=[0.2, 0.2, 0.2, 0.2, 0.2]
world=['green', 'red', 'red', 'green', 'green']
Z = 'red'
pHit = 0.6
pMiss = 0.2

    def sense(p, Z):
    q=[]
    for i in range(p):
        if(Z==word[i]):
            q.append(p[i]*pMiss)
        else:
            q.append(p[i]*pHit)
    return q

print sense(p,Z)

Answer 1

def sense(p, Z): 不应缩进。

Answer 2

我认为您的函数签名缩进不正确，请查看以下代码：

p=[0.2, 0.2, 0.2, 0.2, 0.2]
world=['green', 'red', 'red', 'green', 'green']
Z = 'red'
pHit = 0.6
pMiss = 0.2

def sense(p, Z):
    q=[]
    for i in range(p):
        if(Z==word[i]):
            q.append(p[i]*pMiss)
        else:
            q.append(p[i]*pHit)
    return q

print sense(p,Z)

Note: A code block (body of a function, loop etc.) starts with indentation and ends with the first unindented line. The amount of indentation is up to you, but it must be consistent throughout that block.

Cannot find the IndentationError: unexpected indent error?

Cannot find the IndentationError: unexpected indent error?

python

indentation