Computers and Technology

/* Write a method called fractionSum that accepts an integer parameter n and * returns as a double the sum of the first n terms of the sequence:
* sum i = 1 to n of 1 / i
* You may assume that the parameter n is non-negative.
*/
public double fractionSum(int n) {
double sum = 0.0;
for(int i = 1; i <= n; i++)
sum += 1.0 / i;
return sum;
}

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/* Write a method called fractionSum that accepts an integer parameter n and * returns as a double...

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