Name this program walk.c This program computes how many miles you have walked in a daily walking exercise. Assume that your walking speed is 4 miles per hour. The program reads in the start time (two integers representing hours and minutes) and the end time. The program will compute and print out the miles (a real number) you have walked. The 24-hour military time will be used for input. You can assume that all input to this program will be valid. A sample execution of the program is shown below.

Enter the start time: 6 50 Enter the end time: 9 10 You have walked 9.333333 miles