text: Length of the Longest Consecutive 1 s in Binary Representation | Function to find length of the longest consecutive 1 s in binary representation of a number ; Initialize result ; Count the number of iterations to reach x = 0. ; This operation reduces length of every sequence of 1 s by one . ; Driver code
code: < ? php function maxConsecutiveOnes ( $ x ) { $ count = 0 ; while ( $ x != 0 ) { $ x = ( $ x & ( $ x << 1 ) ) ; $ count ++ ; } return $ count ; } echo maxConsecutiveOnes ( 14 ) , " STRNEWLINE " ; echo maxConsecutiveOnes ( 222 ) , " STRNEWLINE " ; ? >