The two general classes of operators are: unary. A unary operator operates on only one operand. A unary operator typically appears with its operand in this format: binary. A binary operator operates on two operands.
Best Answer: Yes, you can take your ipod and camera on a plane. You won't be allowed to use any electronic devices for the first couple of minutes when the plane is taking off and again when it is landing.
What's Allowed. You can bring pills, liquid, gel and aerosol medications onto the plane, as long as you pack and prepare them in a way that complies with the regulations of the Transportation Security Administration, or TSA.f your liquids don't comply with the 3-1-1 rule, take them out of your bag and tell the security agent that they need to be examined by hand. You can also have your companion explain this or write it out in a letter if you're not able to speak on your own.