TypeError: 'int' object is not callable
Somewhere else in your code you have something that looks like this:
round = 42
Then when you write
round((a/b)*0.9*c)
that is interpreted as meaning a function call on the object bound to round
, which is an int
. And that fails.
The problem is whatever code binds an int
to the name round
. Find that and remove it.
Why do I keep getting the error File TypeError: 'int' object is not callable ?
In this line:
(min, max) = minmax(lst)
you're assigning integers to min
and max
. Then, you try to call these integers here:
def minmax(items):
return min(items), max(items) # this line
Try this in your interactive console:
>>> min([1, 0, 2])
0
>>> min = 42
>>> min([1, 0, 2])
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
TypeError: 'int' object is not callable
>>>
Request: Whoever takes the time to respond, please also include your thought process.
Whenever you see a traceback:
- Find the line it refers to
- Try to find all things that could trigger it.
So:
- The traceback is pointing to this line:
return min(items), max(items)
- The traceback says:
'int' object is not callable
. This means that you're trying to call anint
object. You're only callingmin
andmax
on this line, so it must be thatmin
ormax
are integers. How could it be? - You might notice that later, you assign to
min
andmax
in your code.
Getting the TypeError - 'int' object is not callable
You must have used the variable - sum
(int datatype) earlier which is different from the inbuilt function sum()
you are trying to call.
Hence, it is usually not advisable to use pre-defined in-built function names for variables.
Python error: TypeError: 'int' object is not callable
min = distances[node]
minnode = node;
max = min;
From there we know that the min
is a variable of a number or something, but you use it as a function in your last line of code.
distances[node] = min(distances[node], distances[minnode] + dictionary[node+"-"+minnode]);
Try using another name for your variable.
Why does the 'int' object is not callable error occur when using the sum() function?
You probably redefined your "sum" function to be an integer data type. So it is rightly telling you that an integer is not something you can pass a range.
To fix this, restart your interpreter.
Python 2.7.3 (default, Apr 20 2012, 22:44:07)
[GCC 4.6.3] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> data1 = range(0, 1000, 3)
>>> data2 = range(0, 1000, 5)
>>> data3 = list(set(data1 + data2)) # makes new list without duplicates
>>> total = sum(data3) # calculate sum of data3 list's elements
>>> print total
233168
If you shadow the sum
builtin, you can get the error you are seeing
>>> sum = 0
>>> total = sum(data3) # calculate sum of data3 list's elements
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
TypeError: 'int' object is not callable
Also, note that sum
will work fine on the set
there is no need to convert it to a list
TypeError: 'int' object is not callable (While working on google colaboratory)
Have you tried something like this?
z = input("Enter a number")
n = int(z)
x = n
TypeError: 'int' object is not callable, despite being a list
Here the working code:
from random import *
def linear_search(array, value):
for i in range(len(array)): # line where the program raises the error
if array[i] == value:
i = len(array)
return 0
return 1
n = []
length = 25 #renamed this from len to length
for i in range(length): #renamed this from len to length
n.append(randint(0, 100))
value = n[randint(0, 24)]
result = linear_search(n, value)
the code you have given had the issue that when defining this for loop:
for i in range(len):
n.append(randint(0, 100))
Issue: The var len
is the build-in function len()
and not an integer
int' object not callable when opening a file in python
It looks like you may have defined open
as a variable somewhere else with an int value. This is causing the error message.
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