What is the error in it

Question

In this question i need to generate the prime numbers between the given range??
Here's my try:
class Prime:
r = 0
def __init__(self,s,e):
self.s=s
self.e=e
def func(self):
re = []
for j in range(self.s,self.e):
for k in range(1,j):
if j%k==0:
Prime.r = Prime.r+1
re.append(j)
if Prime.r==1:
return re
a = Prime(int(input("Enter the start:")),int(input("Enter the end:")))
print(a.func())

Answer 1

I rewrote it a little:
class Prime:
r = 0
def __init__(self,s,e):
self.s=s
self.e=e
def func(self):
re = []
for j in range(self.s,self.e):
for k in range(1,j):
if j%k==0:
Prime.r = Prime.r+1

if Prime.r==1:
re.append(j)
Prime.r = 0
return re
a = Prime(int(input("Enter the start:")),int(input("Enter the end:")))
print(a.func())

Most important, you forgot to reset Prime.r to 0 at the end of the second for loop.