shortest common supersequence造句

例句与造句

1. A shortest common supersequence ( scs ) is a common supersequence of minimal length.
2. In the shortest common supersequence problem, the two sequences "'X "'and "'Y "'are given and the task is to find a shortest possible common supersequence of these sequences.
3. It's difficult to find shortest common supersequence in a sentence. 用shortest common supersequence造句挺难的