Generics - Programming

Generics - General Questions

For the code snippet shown below, which of the following statements are valid?

public class Generic<T>
{
    public T Field; 
    public void TestSub()
    {
        T i = Field + 1;
    }
}
class MyProgram
{
    static void Main(string[] args)
    {
        Generic<int> gen = new Generic<int>();
        gen.TestSub();
    }
}

A Addition will produce result 1.

B Result of addition is system-dependent.

C Program will generate run-time exception.

D Compiler will report an error: Operator '+' is not defined for types T and int.

E None of the above.

ANS:D - Compiler will report an error: Operator '+' is not defined for types T and int.

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Generics - Programming

For the code snippet shown below, which of the following statements are valid?
`public class Generic<T> { public T Field; public void TestSub() { T i = Field + 1; } } class MyProgram { static void Main(string[] args) { Generic<int> gen = new Generic<int>(); gen.TestSub(); } }`

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Generics - Programming

For the code snippet shown below, which of the following statements are valid? public class Generic<T> { public T Field; public void TestSub() { T i = Field + 1; } } class MyProgram { static void Main(string[] args) { Generic<int> gen = new Generic<int>(); gen.TestSub(); } }

Solution

For help Students Orientation Mcqs Questions

For the code snippet shown below, which of the following statements are valid?
`public class Generic<T> { public T Field; public void TestSub() { T i = Field + 1; } } class MyProgram { static void Main(string[] args) { Generic<int> gen = new Generic<int>(); gen.TestSub(); } }`

For help Students Orientation
Mcqs Questions