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How do you write a java program to find the sum and average score of three marks scored by ten students?
Wiki User
∙ 11y ago
import java.io.*;
class summ
{
public static void main()throws IOException
{
BufferedReader in=new BufferedReader(new InputStreamReader(System.in));
int a[]=new int[10];
int sum=0;
float avg=0;
for(int i=0;i<10;i++)
{
System.out.println("Enter marks of student "+(i+1)+" : ");
a[i]=Integer.parseInt(in.readLine());
sum+=a[i];
avg=sum;
}
avg/=10;
System.out.print("Sum= "+sum+"\nAverage= "+avg);
}
}
Wiki User
∙ 11y ago
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