Which of the following statements is invalid?
A) double r = 9.4632E15;
B) double r = 9.4632e15;
C) double r = 2.9X106;
D) double r = 326.75;

Name: Which of the following statements is invalid? A) double r = 9.4632E15; B) double r = 9.4632e15; C) double r = 2.9X106; D) double r = 326.75;
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Question

Quizplus · Accepted Answer

In Java, the notation for scientific numbers uses 'E' or 'e' to denote the power of ten, not 'X' or 'x'. Therefore, option C is invalid because it incorrectly uses 'X' to try to denote a scientific number.

Which of the Following Statements Is Invalid