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const average = arr => {
const sum = arr.reduce((acc, num) => acc + num, 0)
return sum / arr.length
}
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// Program to find the average of n numbers using arrays
#include <stdio.h>
int main() {
int marks[10], i, n, sum = 0, average;
printf("Enter number of elements: ");
scanf("%d", &n);
for(i=0; i < n; ++i) {
printf("Enter number%d: ",i+1);
scanf("%d", &marks[i]);
// adding integers entered by the user to the sum variable
sum += marks[i];
}
average = sum / n;
printf("Average = %d", average);
return 0;
}
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function calculateAverage(numbers) {
let sum = 0;
for (let i = 0; i < numbers.length; i++) {
sum += numbers[i];
}
return sum / numbers.length;
}
const numberArray = [10, 20, 30, 40, 50]; // Example array of numbers
const average = calculateAverage(numberArray);
console.log(`The average is: ${average}`);
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int average(int[] values) {
int sum = 0;
for (int n = 0; n < values.length; n++) {
sum += values[n];
}
return sum / values.length;
}
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public class ArrayAverage {
public static void main(String[] args) {
double[] numbers = new double[5]; //double[] arr = {6.7, 8.9, 2.7, 6, 1};
numbers[0] = 6.7;
numbers[1] = 8.9;
numbers[2] = 2.7;
numbers[3] = 6;
numbers[4] = 1;
double sum = 0;
for (int i = 0; i < numbers.length; i++) {
sum = sum + numbers[i];
}
System.out.println(sum);
}
}
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Route::get('/', function () {
$data = [
["price" => 10],
["price" => 20],
["price" => 30]
];
return collect($data)->average("price");
});