COBOL 面试题与答案
Question: Explain the concept of the UNSTRING statement in COBOL.Answer: The UNSTRING statement in COBOL is used to break down a delimited string into its individual components. It is useful for parsing and extracting data from strings.Example:
|
保存以便复习
收藏此条目、标记为困难题,或将其加入复习集合。
这有帮助吗? 是 否
用户评价最有帮助的内容:
- What is COBOL?
- Explain the Division structure in COBOL.
- What is the purpose of the LEVEL number in COBOL?