Sang nguyen to python

#Cach 1: Sang true false
prime = [True] * (n+1)
prime[0] = prime[1] = False
for i in range(2, n+1):
  if prime[i]:
    for j in range(i*i, n+1, i):
      prime[j] = False


#Cach 2: Sang ra so
prime = []
m = []
for i in range(2, n+1):
  if i not in m:
    prime.append(i)
    for j in range(i*i, n+1, i):
      m.append(j)

Similar codes

0 vote294 views1 answer
Wie printe ich in python
Python
4 votes209 views2 answers
Nested in python
Python
0 vote241 views1 answer
Pygame image get height
Python
0 vote265 views2 answers
How to get value from txtbox in flask
Python
0 vote243 views1 answer
Pyspark rdd sort by value descending
Python
1 vote252 views1 answer
Python <>
Python
8 votes273 views1 answer
Pandas series to list
Python
0 vote259 views1 answer
How to add an symbol to a certain part of a list python
Python
2 votes245 views1 answer
Add whitespaces between char python
Python
1 vote244 views2 answers
How to append a tuple to a list
Python