diff options
Diffstat (limited to 'math')
| -rw-r--r-- | math/primeSieve.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/math/primeSieve.cpp b/math/primeSieve.cpp index 9981981..c17b626 100644 --- a/math/primeSieve.cpp +++ b/math/primeSieve.cpp @@ -8,7 +8,7 @@ vector<int> primeSieve(int n) { if(i*i <= n) { if(isPrime[i]) { primes.push_back(i); - for(int j = 1; i*j < n; j++) { + for(int j = 2; i*j < n; j++) { isPrime[i*j] = false; } } @@ -21,4 +21,4 @@ vector<int> primeSieve(int n) { i--; } return primes; -}
\ No newline at end of file +} |