Multiple Choice Question

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Submitted by c-admin on Wed, 06/05/2019 - 04:19

QID:

527

Type:

Multiple Choice Question

Category:

Java Programmer I

Tags:

Handling Exceptions

Question:

A try statement must always have a ............. associated with it.

Select 1 option

A. catch
B. throws
C. finally
D. catch, finally or both
E. throw

Answer and Explanation (Click to expand)

Answer:

Explanation:

A try without resources must have either a catch or a finally. It may have both as well. Thus, the following constructs are valid:
1. try{ } catch(Exception e){ } // no finally
2. try{ } finally{ } // no catch
3. try{ } catch(Exception e){ } finally{ }
4. A catch can catch multiple exceptions: try{ } catch(Exception1|Exception2|Exception3 e){ }

Note: try with resources (which is not on this exam) may omit catch as well as finally blocks.

Q&A Set:

Set 34

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