Why did Jean get an error when he tried to use the variable my Grade? Variables should be one word. Variables should start with a number. Variables should always be camelcase. Variables should not have spaces.

Variables should not have spaces

Explanation:

When you have a multi-word variable, it is convention to leave the first word lowecase  and make the first letter of the next words capital. However, mostly every programming language does not allow primitive variables with spaces.

ex: myWordVariable = 5

if you go to ask a question say ask, there should be something that looks like this. a camera lens.

given the lack of choices, i'm gonna wing it and say that pushing your car off a cliff might not be the best idea. your car might sustain damage from the fall and will probably result in the car being too damaged to jump start.

if that's not good enough, avoid filling the car with bees. bees might get agitated when trapped or during the moving process, and might result in death or painful stings that will make jump starting your car very difficult. but in the event that you do choose to fill your car with bees, remember to wear protective gear!