Complete a program that takes a weight in kilograms as input, converts the weight to pounds, and then outputs the weight in pounds.

1 kilogram = 2.204 pounds (lbs).

The program must define the following function:

```python
def kilo_to_pounds(kilos):
# take kilos as a parameter, convert kilos from kilograms to pounds,
# and return the weight in pounds
```

Example:

If the input of the program is:
```
10
```
10 is passed to `kilo_to_pounds()` and the output of the program is:
```
22.040 lbs
```

Answer :

This program converts weight from kilograms to pounds using the function kilo_to_pounds, which multiplies the input weight by 2.204.

Here is the complete program:

def kilo_to_pounds(kilos):

# 1 kilogram is equal to 2.204 pounds

pounds = kilos * 2.204

return pounds

# Example usage:

input_kilos = 10

output_pounds = kilo_to_pounds(input_kilos)

print(f'{input_kilos} kg is {output_pounds:.3f} lbs')

In this program, we define the function kilo_to_pounds which takes the weight in kilograms as a parameter, converts it to pounds using the conversion factor 1 kilogram = 2.204 pounds, and returns the weight in pounds.

When called with an example input of 10 kilograms, the program outputs 22.040 pounds. Note the use of significant figures in the conversion factor. The program correctly handles these for accurate results.