Microsoft Exam 70-483 Topic 8 Question 5 Discussion

Actual exam question for Microsoft's 70-483 exam

Question #: 5
Topic #: 8

You are implementing a method named Calculate that performs conversions between value types and reference types. The following code segment implements the method. (Line numbers are included for reference only.)

You need to ensure that the application does not throw exceptions on invalid conversions.

Which code segment should you insert at line 04?

Aint balance = (int) (float)amountRef;

Bint balance = (int)amountRef;

Cint balance = amountRef;

Dint balance = (int) (double) amountRef;

Show Suggested Answer

Suggested Answer: A

Explicit cast of object into float, and then another Explicit cast of float into int.

https://msdn.microsoft.com/en-us/library/xhbhezf4.aspx

by Penney at May 05, 2022, 10:44 PM

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