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String example1 = "";
String example2 = null;
String example3;
There is an important difference between empty String s and null String s. Explain the differences and why it is important when making String comparisons.
Measles
A highly contagious viral disease marked by fever, cough, conjunctivitis, and a distinctive rash, primarily affecting children.
Future Exposures
Potential future contact with risk factors, pathogens, or environmental elements that could lead to health issues or disease.
Immune Cells
Cells of the immune system that defend the body against infectious diseases and other foreign invaders.
Immunoglobulin G
A type of antibody that is a major component of the body's immune response, protecting against bacterial and viral infections.
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