I need help programing these four parts in C. The last picture is what my professor gave me to start with. Thanks for the help.

Part 1 Write a program that prompts a user to input the height of a right triangle and then draws the triangle in the terminal window. Inside the main function, write the code necessary to draw the right triangle like the one shown in the example below. You MUST call the print spaces and print lines functions from the main function to print the space and asterisk characters to the terminal window. In part 1, DO NOT modify the print spaces or print lines function. Example run (user input in bold) Enter the height for your triangle: 6 When you are ready to compile the program, in the Cygwin window type the command make To run the program, in the Cygwin window type the command ./RightTriangle.exe Part 2 In Part 2, you must modify the print_line function to alter the look of the triangle. Rather than drawing a solid triangle, as in Part ?, you should now draw only the left and right sides of the triangle with an empty center. An example of this triangle can be seen below. You should NOT need to modify the code that you wrote for Part 1. That is, do not modify any of the code in your main function. Example run (user input in bold) Enter the height for your triangle: 6