arraymanager


import java.util.Random;


public class ArrayManager {

private int [] myArray=null;
private boolean correctState=false;
public ArrayManager(int size){
if(size > 0){
Random r = new Random();
correctState =true;
myArray= new int[size];
for(int i=0; i myArray[i]=r.nextInt(10);
}
}
}
public double promedio(){
int res=0;
for(int i=0; i res+=myArray[i];
}
return res/myArray.length;
}
public void print(){
if(correctState){
for(int i=0; i System.out.println(i+": "+myArray[i]);
}
}else{
System.out.println("Valores nulos");
}

}
public FrecData[] getFrequencyData(){
FrecData[] fd = new FrecData[myArray.length];

for (int i = 0; i < myArray.length; i++) {

}
return fd;
}

public int getPosition(FrecData[]fd,int num ){
if(fd== null) return -1;
for (int i = 0; i < fd.length; i++) {
if(fd[i].getNum() == num)
return i;
}
return -1;
}

/**
* @param args
*/
public static void main(String[] args) {
// TODO Auto-generated method stub
ArrayManager am = new ArrayManager(10);
am.print();
System.out.println("Promedio : "+am.promedio());
}

}