# problem

m
problem
1 Answer(s)      8 years ago
Posted in : Java Beginners

December 6, 2008 at 4:02 AM

Hi friend,

Code to solve the problem :

import java.io.*;

public class JavaMeanDeviation {
public static void main(String [] args) throws IOException{
try{
int scoreAr[] = new int[7];
String strAr[] = {"Doc","Grumpy","Happy","Sleepy","Dopey","Sneezy","Bashful"};

System.out.println("Enter Doc's score");

System.out.println("Enter Grumpy's score");

System.out.println("Enter Happy's score");

System.out.println("Enter Sleepy's score");

System.out.println("Enter Dopey's score");

System.out.println("Enter Sneezy's score");

System.out.println("Enter Bashful's score");

int sum=0;
int avg=0;
int meanDeviation=0;
int deviation=0;
int sumDeviation=0;
for(int i=0;i<scoreAr.length;i++)
{
sum+=scoreAr[i];
avg=sum/(scoreAr.length);

}
System.out.println("Average " + avg);

for(int i=0;i<strAr.length;i++)
{
deviation=(scoreAr[i]-avg);
sumDeviation+=deviation;
System.out.println(strAr[i] + " " + scoreAr[i] + " (" + deviation+")");
}
}
catch(Exception e){
System.out.println("Out of range!");
}
}
}

Thanks

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