Problem when trying to create another call? Call related to how many times a value appears in the list

问题

Here is the code:

from typing import Any

list = list(range(1, 41))
print(list)
listValues = []
for i in range(1, 5):  # 1,2,3,4
    value = int(input("Digite o valor:" + str(i) + ":"))  # Digite o valor
    listValues.append(value)
print(value)

for value in listValues:
        print(value)
        if value in list:
            print("Valor " + str(value) + " encontrado.")
        else:
            print("Valor " + str(value) + " não encontrado.")
value = int(input("Digite o valor, para achar a posição:" +str(i) + ":"))
pos = listValues.append(value)
for i in range(len(list)):
 if list[i] == value: pos = i
print(pos)
cont = list.count(value)
value = int(input("O valor" +str(i) + "aparece" + cont(value)))

As the last part of the code:

cont = list.count(value)
value = int(input("O valor" +str(i) + "aparece" + cont(value)))

doesn't recognize the action I want to play:

/usr/local/bin/python3.8 /Users/gss/Desktop/script/lista.py
[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40]
Digite o valor:1:30
Digite o valor:2:20
Digite o valor:3:40
Digite o valor:4:50
50
30
Valor 30 encontrado.
20
Valor 20 encontrado.
40
Valor 40 encontrado.
50
Valor 50 não encontrado.
Digite o valor, para achar a posição:4:50
None
Traceback (most recent call last):
  File "/Users/gss/Desktop/script/lista.py", line 23, in <module>
    value = input("O valor" +str(i) + "aparece" + cont(value))
TypeError: 'int' object is not callable

Process finished with exit code 1

回答1:

I don't know exactly what your are doing, I'm gonna get that out of the way first. Next I recommend not using python keywords for variable names, it seems to work as far as i saw but just a recommendation.

File "/Users/gss/Desktop/script/lista.py", line 23, in value = input("O valor" +str(i) + "aparece" + cont(value)) TypeError: 'int' object is not callable

This error is because you tried to use 'cont' variable as if it was a function.

You defined: cont = list.count(value)

cont would be an int, that why you get the type error.

来源：https://stackoverflow.com/questions/61257203/problem-when-trying-to-create-another-call-call-related-to-how-many-times-a-val

标签

list

object

int

callable