Python program using Sieve of Eratosthenes method for computing primes upto a specified number using list

1. # Write a Python program using Sieve of Eratosthenes method for computing
primes upto a specified number.(use list class)
import math
n=int(input("Enter the number : "))
prime = []
for i in range(2,n+1):#creating a list of numbers from 0 to n
prime.append(i)
i = 2
while(i <= int(math.sqrt(n))):
if i in prime:#if i is in prime delete its multiples
for j in range(i*2, n+1, i):#j will give multiples of i starting
from 2*i
if j in prime:
prime.remove(j)#delete the multiple if found in list
i = i+1
print(" Prime numbers upto ",n,"n",prime)