Cracking-The-Coding-Interview

##String:

1. judge_char_unique_in_str

2. reverse_str

3. IsAnagrams

4. str_replace_space

5. str_compression

6. matrix_rotate

7. matrix_clear_zero

###LinkList:

1. removeDuplicateFromLinklist

2. return_nth_node_from_end_of_list

3. del_mid_node_from_list

4. partition_list

5. add_two_num

6. link_list_cycle

7. isPalindrome