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September 2017 Update

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Ingy döt Net 2017-09-23 10:01:46 +02:00
parent bba7bfd280
commit ba8067c3b7
14570 changed files with 153136 additions and 63871 deletions
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18
Task/Averages-Root-mean-square/Java/averages-root-mean-square.java
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@ -1,14 +1,14 @@
public class RMS {
public static double rms(double[] nums){
double ms = 0;
for (int i = 0; i < nums.length; i++)
ms += nums[i] * nums[i];
ms /= nums.length;
return Math.sqrt(ms);
public class RootMeanSquare {
public static double rootMeanSquare(double... nums) {
double sum = 0.0;
for (double num : nums)
sum += num * num;
return Math.sqrt(sum / nums.length);
}
public static void main(String[] args){
public static void main(String[] args) {
double[] nums = {1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0};
System.out.println("The RMS of the numbers from 1 to 10 is " + rms(nums));
System.out.println("The RMS of the numbers from 1 to 10 is " + rootMeanSquare(nums));
}
}