Consecutive Characters
给一个字符串, 返回最长连续的字符的长度.
class Solution {
public int maxPower(String s) {
int max = 1;
int n = s.length();
int cur = 1;
if(n == 0)
return 0;
else if(n == 1)
return 1;
for(int i = 1; i < n; i++){
if(s.charAt(i) == s.charAt(i-1)){
cur++;
max = Math.max(max, cur);
}
else{
cur = 1;
}
}
return max;
}
}