(Practice) State whether the following variable names are valid. If they are invalid, state the reason.
prod_a | c1234 | abcd | _c3 | 12345 |
newamp | watts | $total | new$al | a1b2c3d4 |
9ab6 | sum.of | average | volts1 | finvolt |
We need at least 10 more requests to produce the solution.
0 / 10 have requested this problem solution
The more requests, the faster the answer.