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java
a year ago
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public class arrayinputs { //vars private int sum; private double mean; private int max; private int[] nums; //constructor public void getInputs(){ sum=0; mean=0.0; nums=new int[0]; } //set public void setSum(int sum){ this.sum=sum; } public void setMean(double mean){ this.mean=mean; } public void setNums(int[] nums){ this.nums=nums; } //compute public void calcSum(int[] nums){ //iterates through the array, adds values to create a sum for (int i=0;i<nums.length;i++){ sum = nums[i]+sum; } } public void calcMean(int[] nums){ //using the sum, gets the mean of the array mean = sum / nums.length; } public void calcMax(int[] nums){ for (int i=0;i<nums.length;i++){ int num = nums[i]; if (num > max){ max = nums[i]; } } } //get public int getSum(){ return sum; } public double getMean(){ return mean; } public int getMax(){ return max; } }
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