What do I do if I want this code to be able to return any duplicated number even if it is not the maximum number.

Question

see answer for code

Answer 1

public class ArrayList {

public static void main(String[] args) {

double[] g = {1.9,2.9,5,5};

double max = getMax(g);

System.out.println(max);

int count=0;

for(int i=0; i<g.length;i++)
{
if(g[i]==max)
{

count=count+1;

}

}
if(count>=2)
System .out.println ("1");
else
System .out.println ("0");

}

private static double getMax(double[] nums) {

double max = nums[0];

for (int i = 1; i < nums.length; i++){
if (nums[i] > max) {
max = nums[i];
}
}

return max;

}
}

Answer 2

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