Reserve Experience
From the 20th to number fifteen five days, I review the stack and queue, kmp and merge, and learned to take the foot, although not very familiar with these knowledge, but some have their own understanding, as well as in the process of the brush in question, because a small error to find a fast two hours, finally found the help of seniors, looking through the wrong, I know must be careful, carefully go over the code, a small error is to hide What's the equal sign, must be carefully, carefully.
