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Java-based LeetCode algorithm problem solutions, regularly updated
package g0401_0500.s0485_max_consecutive_ones;
// #Easy #Array #2022_07_21_Time_1_ms_(100.00%)_Space_43.6_MB_(84.46%)
/**
* 485 - Max Consecutive Ones\.
*
* Easy
*
* Given a binary array `nums`, return _the maximum number of consecutive_ `1`_'s in the array_.
*
* **Example 1:**
*
* **Input:** nums = [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.
*
* **Example 2:**
*
* **Input:** nums = [1,0,1,1,0,1]
*
* **Output:** 2
*
* **Constraints:**
*
* * 1 <= nums.length <= 105
* * `nums[i]` is either `0` or `1`.
**/
public class Solution {
public int findMaxConsecutiveOnes(int[] nums) {
int maxLen = 0;
int i = 0;
while (i < nums.length) {
int currentLen = 0;
while (i < nums.length && nums[i] == 1) {
i++;
currentLen++;
}
maxLen = Math.max(maxLen, currentLen);
i++;
}
return maxLen;
}
}
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