Question

are
State whether the following variables
valid / invalid.
float
Flipkart
1 Plus
sum @​

Answer 1

Correct Question:-

State whether the following variables are valid / invalid.

1. float
2. Flipkart
3. 1 Plus
4. sum @

Answer:-

1. Invalid, Keywords cannot be used as variable names.
2. Valid.
3. Invalid, variable names should not start with numbers, moreover, it should not contain any spaces in between.
4. Invalid, Variable names should not have any special characters, moreover, it should not contain any spaces in between.

Answer 2

$\large { \fcolorbox{gray}{black}{ ✔\: \textbf{Verified \: answer}}}$

Invalid

Valid

Invalid

Invalid