Answer Posted / orvaishnavi

The size of an empty class is 1.
Reason - An object of a class should have unique address.
In order for the object to get unique address, the compiler
inserts a dummy type of size 1(least positive value) into
the empty class so the sizeof the class is returned as 1.

Is it possible to provide default values while overloading a binary operator?

1268

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What is fixed in c++?

1040

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What is friend class in c++ with example?

1050

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int age=35; if(age>80) {Console.WriteLine("Boy you are old");} else {Console.WrieLine("That is a good age");}

1262

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Am pass the 10000 records to target in target I will take commit interval 15000 when I was stop the work flow what will happened

1563

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1047

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1114

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1035

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1085

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Difference between a homogeneous and a heterogeneous container

1146

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What are the manipulators in c++?

1041

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Explain the concept of friend function in c++?

1121

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which of the following is not an secondary constant a) array b) real c) union

1806

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Can we specify variable field width in a scanf() format string? If possible how?

1271

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What is iomanip c++?

1081

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