You may want to rephrase the output.
```
#!/usr/local/bin/python3
### Written for Python version 3! ###
import sys
num = int( sys.argv[ 1 ] )
exp = 0
while( num > 2**exp ):
exp += 1
print( "It takes %d bits to get to the center of a Tootsie Roll" % exp )
exit( 0 )
```
