Write a complete C program with a helper function that accepts an integer from the user then print the Pascal triangle to the depth that user has requested. For example if the user enters 4, the following pattern will be printed:

Write a complete C program with a helper function that accepts an integer from the user then print the Pascal triangle to the depth that user has requested. For example if the user enters 4, the following pattern will be printed: [2 Marks] 2. ?? *k