Link : https://www.javatpoint.com/merge-sort

Branch Software Testing Based on the given Java program below, please complete the following questions: a) Generate a program flow graph based on the source code of merge....) function in the link below. b) Generate a branch table for branch testing. c) Use the branch testing method to generate test cases for all predicate nodes of mergel....) function. Java Program to Implement MergeSort URL: https://www.javatpoint.com/merge-sort 1. void merge(int arr[], int beg, int mid, int end) 2. { 3. int i = mid-beg + 1; 4. int r = end - mid: 5. 6. intLeftArray[] = new int [U]; 7. intRightArray[] = new int [r); 8. 9. for (int i=0; i