Answer:
Its the VLookup and the HLOOKUP.
Explanation:
And it depends upon the manner in which the marks are mentioned. If they are mentioned in row then we use Hlookup, and if in columns then we use vlookup.
And the syntax for vlookup is :
vlookup(lookup value, range containing the lookup value, column number in range containing the return value, approximate 0 or exact value 1)
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Answer:
Option (D) i.e., s1.getClassRank( ); is the correct option to the following question.
Explanation:
Here, in the following option, the object "S1" is the object of the class "rank" and "getClassRank( )" is the function of that class "rank". so, in the following code the function "getClassRank( )" is called through the class object which computes and returns the class rank of the students.
So, that's why the following option is the correct way to call the function.
