Write a JAVA program to input the width and height of the rectangle from the keyboard, and output the circumference and area of the rectangle. (Try two input and output methods separately, the output result is accurate to two decimal places) - Code World

Write a JAVA program to input the width and height of the rectangle from the keyboard, and output the circumference and area of the rectangle. (Try two input and output methods separately, the output result is accurate to two decimal places)

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