Arrange these musical notes in ascending order.
D, C, F, A
In ascending order, the musical notes are arranged as follows: C, D, F, A.
Complete the following task based on the instruction and optional input provided.### Instruction:
Arrange these musical notes in ascending order.

### Input:
D, C, F, A

### Output:
In ascending order, the musical notes are arranged as follows: C, D, F, A.