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Questions and Answers
Which pattern applies to all primitive data types when passing an argument to a method?
Which pattern applies to all primitive data types when passing an argument to a method?
- Call by reference
- Local copy method
- Object data type method
- Call by value (correct)
Which pattern applies to all object data types when passing an argument to a method?
Which pattern applies to all object data types when passing an argument to a method?
- Primitive data type method
- Local copy method
- Call by reference (correct)
- Call by value
In the given example, why were all the methods made static?
In the given example, why were all the methods made static?
- To optimize memory allocation
- Because main method is static (correct)
- To avoid creating local copies of parameters
- To facilitate integration between modules
What implication is highlighted regarding the return type in the last example?
What implication is highlighted regarding the return type in the last example?
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What is the integration approach between modules in the given example?
What is the integration approach between modules in the given example?
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