Hi
You are in the right path, just try these minor changes
public class sumAverage {
public static void main(
String [] args){
int newZahl=0;
float result1 = 0;
float result2 = 0;
System.out.println("Please enter 10 Integers one by one and press [ENTER] after each entry!: " );
System.out.println();
for(int i=1; i<=10; i++){
System.out.print("What is your " +i+ ". integer?: " );
int zahl = IM.readInt();
System.out.println();
newZahl= zahl; //number enterd by the user
//newZahl +=newZahl; get rid of this line
result1 += newZahl; //the cumulative sum
}
result2 = result1/10; //once you've added all the numbers you can compute the average
System.out.println("The sum is: " +result1 );
System.out.println();
System.out.println("The average is: " +result2 );
System.out.println();
System.out.println();
}
}