Practice

ln 2



Write a program that calculates the approximate value of the natural logarithm of 2.

The natural logarithm of 2 is calculated using the infinite series


 ln 2 = 1 - 1/2 + 1/3 - 1/4 + 1/5 - 1/6 + 1/7 - ... 

Your program prompts for and accepts the number of terms to be used in calculating the approximation.  Your program displays the approximate value to 6 decimal places.

 

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