I have troubles with counting the list elements equal to a given value K

February 12, 2022

I used the command list.count, but it just doesn’t work.
Here’s the code:

import random

a = [random.randint (1, 10) for c in range (20) ]
print (a)

d = int (input ('Input a number') )
a.count(d)

while d in a:
    list.remove (d)
print(a)

>Solution :

you have to remove d from a so you would do a.remove(d) and not list.remove(d)

list is an object of a class and not an instance of it, the list you are searching for is not list, but a:

import random
a = [random.randint (1, 10) for c in range (20) ]
print (a)
d = int (input ('Input a number') )
# a.count(d) #doesn't do anything
while d in a:
    a.remove(d) #remove d from a
print(a)