Choose The Correct Option From The Following That Represents #613

 void mergesort(int Arr[], int temp[], int low, int high) { for (int m = 1; m <= high - low; m = 2*m) { for (int i = low; i < high; i += 2*m) { int left = i; int mid = i + m - 1; int right = min(i + 2*m - 1, high); merge(Arr, temp, left, mid, right); } } }

 void mergesort(int Arr[], int temp[], int low, int high) { for (int m = 1; m <= high - low; m = 2*m) { for (int i = low; i < high; i += m) { int left = i; int mid = i + m - 1; int right = min(i + 2*m - 1, high); merge(Arr, temp, left, mid, right); } } } 

 void mergesort(int Arr[], int temp[], int low, int high) { for (int m = 1; m <= high - low; m = m) { for (int i = low; i < high; i += 2*m) { int left = i; int mid = i + m - 1; int right = min(i + 2*m - 1, high); merge(Arr, temp, left, mid, right); } } }

 void mergesort(int Arr[], int temp[], int low, int high) { for (int m = 1; m <= high - low; m = 2*m) { for (int i = low; i < high; i += 2*m) { int left = i; int mid = i + m - 1; int right = min(i + m - 1, high); merge(Arr, temp, left, mid, right); } } }