简单的归并,已知线性表LA和LB中的数据元素按值非递减，现要求把LA和LB归并为一个新的线性表LC，且LC中的数据元素扔按值非递减-Simple merging, known linear form LA and LB of the data elements according to the value of non-decreasing, it is called LA and LB merged into a new linear form LC, and LC data elements