Python is the correct answer
Answer:
We use SQL Not Equal comparison operator (<>) to compare two expressions. For example, 10<>11 comparison operation uses SQL Not Equal operator (<>) between two expressions 10 and 11
Explanation:
Answer:
A unique identifier for a mobile phone
Explanation:
There are different codes and tracking number assigned to different devices such as laptop, mobiles and other devices. The purpose of this task is to make sure the security of device in all aspects. The tracking number that is used to track mobile phone is named as IMEI that stands for International Mobile Equipment Identity.
IMEI is the the unique identity of mobile phone device that consists of 15 digits. It is the unique number that is assigned to phones.
The statement, "The amount of magnification gained from the extension tube is dependent on the focal length of the lens" is true.
