Max Consecutive Ones
Given a binary array, find the maximum number of consecutive 1s in this array.
Example 1:
Input: [1,1,0,1,1,1]
Output: 3
Explanation: The first two digits or the last three digits are consecutive 1s.
The maximum number of consecutive 1s is 3.
Note:
- The input array will only contain 0 and 1.
- The length of input array is a positive integer and will not exceed 10,000
Tips:
别忘了最后也要比较一次local_max和res。
Code:
public class Solution {
public int findMaxConsecutiveOnes(int[] nums) {
if (nums == null || nums.length == 0) return 0;
int res = 0, temp = 0;
for (int i : nums) {
if (i == 1) {
temp++;
continue;
} else {
res = Math.max(res, temp);
temp = 0;
}
}
res = Math.max(res, temp);
return res;
}
}