Which of the following statements are true about the case statement? Select all answers that apply.
选项:
A:It enables you to match several values against one variable
B:It ensures that the condition is true for all cases
C:It is a good alternative to nested multilevel if-then-else-fi statements
D:It indicates that any one of the conditions needs to be true, to perform the specified action
发布时间:2024-05-18 20:00:42