this is c programming

3.21 Ch. 3 Program: Pay calculation (C) Instructor note: This zyLab counts as a homework grade and is due by 11:59pm on 13Feb Write a program that will calculate a person's weekly gross pay (gross pay is pay before taxes) (1) A person who is paid by the hour receives weekly gross pay based on their pay rate (as a double) (S/hr.) multiplied by the number of hours worked (as a double). (2 pts) Ex: Enter the pay rate: $10 Enter the number of hours worked: 12 Pay: $120.00 (2) In addition, if the person works more than 40 hours, they are paid time-and-a-half (1.5x) for hours in excess of 40 hours. (4 pts) Ex: Enter the pay rate: $10 Enter the number of hours worked: 41 Pay: $415.00 The program will ask the user to enter the pay rate of the person, followed by the number of hours worked, and will display the weekly gross pay