Basic, Microsoft .NET Framework

Basic

Question: Which is/are wrong when you working with named parameters?
A
Non-optional parameters must be declared last.

B
Non optional parameters must still be specified when you call a method

C
Parameters are evaluated in the order they are declared.

D
Both a and b

Note: Not available
1. Report
Question: Which is/are the advantage when using optional parameters?
A
It can make your code more readable and easier to maintain

B
It can reduce amount of typing.

C
It easier to work with COM objects

D
all

Note: Not available
1. Report
Question: There some rules you need to be aware of when working with named parameters.
A
Non-optional parameters must be declared first.

B
Non-optional parameters must still be specified when you call a method.

C
Parameters are evaluated in order they are declared

D
all of the above

Note: Not available
1. Report
Question: which return the following function? Public int Compare(animal x, Animal y) { if(x.weight equals >y.weight) }
A
1

B
-1

C
0

D
none of the above

Note: Not available
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Question: Which is the following is static language?
A
Php

B
Javascript

C
C#

D
Python

Note: Not available
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Question: What is DLR?
A
Duration of language runtime

B
Dynamic language runtime.

C
Dynamic Linier readline.

D
Documentation linier Read Line.

Note: Not available
1. Report
Question: When working with dynamic objects, we should be aware of constraints:
A
All methods and properties in classes have to be declared public to be dynamically accessible.

B
Dynamic objects cannot be passed as arguments to other functions.

C
Parameters are evaluated in the order they are declared.

D
a and b only

Note: Not available
1. Report

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Question: Which is/are wrong when you working with named parameters?

Question: Which is/are the advantage when using optional parameters?

Question: There some rules you need to be aware of when working with named parameters.

Question: which return the following function? Public int Compare(animal x, Animal y) { if(x.weight equals >y.weight) }

Question: Which is the following is static language?

Question: What is DLR?

Question: When working with dynamic objects, we should be aware of constraints: