# How do I get time of a Python program's execution?

You can use the `time` module in Python to get the time of a program's execution. The `time()` function returns the current time in seconds since the epoch (the epoch is a predefined point in time, usually the beginning of the year 1970). To get the time at the start of the program, you can call `time()` before running the rest of the program. To get the time at the end of the program, you can call `time()` again after the program has finished running. The difference between the two times is the total execution time of the program.

For example:

```python
import time

start_time = time.time()

# run program here

end_time = time.time()

execution_time = end_time - start_time
print("Execution Time: ", execution_time)
```