text: Find all prime numbers
code: def addPrimes ( ) : NEW_LINE INDENT n = MAX NEW_LINE prime = [ True for i in range ( n + 1 ) ] NEW_LINE for p in range ( 2 , n + 1 ) : NEW_LINE INDENT if p * p > n : NEW_LINE INDENT break NEW_LINE DEDENT if ( prime [ p ] == True ) : NEW_LINE INDENT for i in range ( 2 * p , n + 1 , p ) : NEW_LINE INDENT prime [ i ] = False NEW_LINE DEDENT DEDENT DEDENT ans = [ ] NEW_LINE DEDENT