The GPS device in an automobile uses the satellite communication channel. GPS stands for Global Positioning System. It is based on the satellite navigation system that consists of a number of satellites. This is being used to loacate places and determine exact location, time and speed.
The Doppler effect changes the sound frequency in a waveform relative to a moving object and its observer.<span />
<span>After going to the CS lab someone helped me figure out the problem. I needed to be in a certain working directory at first, and I wasn't. After switching to that directory all I needed was the command:
../UnixCourse/fileAsst/*.txt
and that took care of it for me. Thanks to everyone that helped and I hope this helps someone else.</span>
Answer:
word = str("Enter a word: ")
if "mold" in word:
print("Mold is in the variable word.")
else:
print("Mold is not in the variable word.")
