Leetcode 之Length of Last Word（36）

扫描每个WORD的长度并记录即可。

 int lengthOfLast(const char *s)
      {
          //扫描统计每个word的长度
          int len = 0;
          while (*s)
          {
              if (*s++ != ‘ ‘)//注意不管是否满足s都要++
                  len++;
              else if (*s && *s != ‘ ‘)
                  len = 0;
          }

          return len;
      }

时间： 2024-10-01 07:15:52

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