What is the output of the statement: String result = "Hello" + 5; System.out.println(result);

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Prepare for the Arizona State University CSE110 Exam 1. Study with flashcards and multiple choice questions, each question has hints and explanations. Get ready for success!

The output of the statement is "Hello5" because, in Java, the + operator is used for both numerical addition and string concatenation. When one operand is a string, Java converts the other operand to a string as well. In this case, "Hello" is a string and the number 5 is treated as a string during the concatenation operation. Therefore, the two values are combined to form a new string: "Hello" followed directly by "5", resulting in "Hello5".

This behavior allows for seamless concatenation between strings and numbers. It's important to remember that if both operands were numbers, Java would perform numerical addition instead. However, since a string is involved here, the operation defaults to concatenation.

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