public class ArrayOfTemperatures
1:
2: import java.util.*;
3:
4: public class ArrayOfTemperatures
5: {
6: /**
7: Reads in 7 temperatures and shows which are above and
8: which are below the average of the 7 temperatures.
9: */
10: public static void main(String[] args)
11: {
12: double[] temperature = new double[7];
13: int index;
14: double sum, average;
15: Scanner keyboard = new Scanner(System.in);
16: System.out.println("Enter 7 temperatures:");
17: sum = 0;
18: for (index = 0; index < 7; index++)
19: {
20: temperature[index] = keyboard.nextDouble( );
21: sum = sum + temperature[index];
22: }
23: average = sum/7;
24: System.out.println("The average temperature is "
25: + average);
26: System.out.println("The temperatures are");
27: for (index = 0; index < 7; index++)
28: {
29: if (temperature[index] < average)
30: System.out.println(
31: temperature[index] + " below average.");
32: else if (temperature[index] > average)
33: System.out.println(
34: temperature[index] + " above average.");
35: else //temperature[index] == average
36: System.out.println(
37: temperature[index] + " the average.");
38: }
39: System.out.println("Have a nice week.");
40: }
41: }
42: