Example 57: Angle Conversion

Learn how to convert an angle from degrees to radians and vice versa. Also, learn how to find the nearest odd/even number using macro definitions.

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Write macro definitions for the following and use them in main():

  • DEGREES: Converts radians into degrees
  • RADIANS: Converts degrees into radians
  • ODD: Rounds a number up to the nearest odd integer
  • EVEN: Rounds a number up to the nearest even integer


Given below is our recommended way to approach this problem.

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