How would you declare a variable pi that holds the value of pi up to several decimal places?

  • decimal pi = 3.14159265359;
  • double pi = 3.14159265359;
  • float pi = 3.14;
  • int pi = 3;
In C++, to store the value of pi up to several decimal places, you would typically use the double data type. The double data type provides greater precision compared to float or int, making it suitable for representing the value of pi with more decimal places.
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