calculate average java
Just some minor modification to your code will do (with some var renaming for clarity) :
double sum = 0; //average will have decimal point
for(int i=0; i < args.length; i++){
//parse string to double, note that this might fail if you encounter a non-numeric string
//Note that we could also do Integer.valueOf( args[i] ) but this is more flexible
sum += Double.valueOf( args[i] );
}
double average = sum/args.length;
System.out.println(average );java program to calculate average of n numbers
int a, b, c, d;
a = 2;
b = 3;
c = 5;
d = 10;
System.out.println("Average of n nubers is: " + (a + b + c + d) / 4);
// OR
Scanner scanner = new Scanner(System.in);
System.out.println("Enter 1st number: ");
int firstNumber = scanner.nextInt();
System.out.println("Enter 2nd number: ");
int secondNumber = scanner.nextInt();
System.out.println("Enter 3rd number: ");
int thirdNumber = scanner.nextInt();
System.out.println("Enter 4th number: ");
int fourthNumber = scanner.nextInt();
System.out.println("Enter 5th number: ");
int fifthNumber = scanner.nextInt();
System.out.println("Enter 6th number: ");
int sixthNumber = scanner.nextInt();
System.out.println("Enter Nth number: ");
int nthNumber = scanner.nextInt();
scanner.close();
System.out.println("Average of abouve input numbers is: "
+ (firstNumber + secondNumber + thirdNumber + fourthNumber + fifthNumber + sixthNumber + nthNumber)
/ 7.0);Copyright © 2021 Codeinu
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