/Python/Python calculate prime numbers until numer

Python calculate prime numbers until numer

until = 20
[n for n in range(2, until) if all(n % m != 0 for m in range(2, n-1))]

List of prime numbers in python

n = 20
primes = []

for i in range(2, n + 1):
	for j in range(2, int(i ** 0.5) + 1):
 		if i%j == 0:
 			break
	else:
		primes.append(i)

print(primes)

Prime numbers upto n in python

lower = int(input("Enter lower range: "))  
upper = int(input("Enter upper range: "))  
  
for num in range(lower,upper + 1):  
   if num > 1:  
       for i in range(2,num):  
           if (num % i) == 0:  
               break  
       else:  
           print(num)

-2

Source: javatpoint.com

Similar codes

0 vote223 views1 answer
Pandas print tabulate no index
Python
0 vote224 views1 answer
Opencv loop video
Python
0 vote206 views1 answer
Ip address finder script python
Python
0 vote228 views1 answer
How to respond to a number in python
Python
0 vote224 views1 answer
Docstrinfs pyt
Python
0 vote230 views1 answer
Change heading treeview tkinter
Python
3 votes206 views2 answers
Find different values from two lists python
Python
2 votes193 views1 answer
Pythagoras theorem formula
Python
27 votes221 views4 answers
Python get exception message
Python
0 vote204 views2 answers
Dictionary get both key and value.
Python