could please someone give me tha flpwchrt for this code

float kurtosis(float arr[], int n) {

float mysum = 0; for (int i = 0; i < n; i++) mysum = (arr[i] - mean(arr, n)) * (arr[i] - mean(arr, n)) * (arr[i] - mean(arr, n)) * (arr[i] - mean(arr, n)); return mysum / (n * standardDeviation(arr, n) * standardDeviation(arr, n) * standardDeviation(arr, n) * standardDeviation(arr, n)); }