How to implement mathematical expression in Java?

Illegal Start of Expression Java Arrays/Methods?

• import jaa.util.Scanner; public class Assignment7 { public static void main(String [] args) { int[] testData = new int[] {10, 20, 30, 40, 50, 60}; getTotal(testData); getAverage(testData); getHighest(testData); getLowest(testData); public static void getTotal(int Total[]{10, 20, 30, 40, 50, 60} ) { for(int count = 1; cout < Total.length; count++) Total += total; System.out.println(Total); } public static void getAverage(int Average[]{10, 20, 30, 40, 50, 60}) { int total = 0; for(int count = 1; count < Average.length; count++) total += Average; Average = total / 2; System.out.println(Average); } public static void getHighest(int Highest[]{10, 20, 30, 40, 50, 60}) { for(int count = 1; count < Highest.length; count++) { if(Highest[index] > Highest) Highest = Highest[index]; } System.out.println(Highest); } public static void getLowest(int Lowest[]{10, 20, 30, 40, 50, 60}) { for(int index = 1; index < numbers.length; index++) { if(numbers[index] < lowest) lowest = numbers[index]; System.out.println(Lowest); } } } } ----jGRASP exec: javac -g Assignment7.java Assignment7.java:17: illegal start of expression public static void getTotal(int Total[]{10, 20, 30, 40, 50, 60} ) ^ Assignment7.java:53: ';' expected } ^ 2 errors why do i keep getting this syntax error?

• Answer:

  You actually have more than 2 errors. When you correct one, you will get more. Note that this is not the correct way to declare your method - you have: public static void getTotal(int Total[]{10, 20, 30, 40, 50, 60} ) The correct way is: public static void getTotal(int Total[] )