Explain Upcast
Upcast: It is a cast towards an object's ultimate super type - which is, `up' the inheritance hierarchy towards the Object class, for example: // Upcast from VariableController to HeaterController VariableController v; ... HeaterController c = v;
Upcast: It is a cast towards an object's ultimate super type - which is, `up' the inheritance hierarchy towards the Object class, for example:
// Upcast from VariableController to HeaterController VariableController v; ... HeaterController c = v;
Define the term Toggle: To alternate among two values, like true and false, on and off, or 1 & 0.
What are the benefits of automated testing over manual testing?
describe the foreign key in fact table and dimension table
Give some instances of XML DTDs or schemas which you have worked with?
Define the term Assignment statement: It is a statement employing the assignment operator.
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State the term a markup language?
State the term Web application?
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State the term XLL? Answer: The specification of XML Link Language has XPointer or XLink.
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