Td' = var(popul,10);

Td' = var(popul,10);

The expression to the left of the equals sign is not a valid target for an assignment.why this error is showing? please help

[Stephen23]

"why this error is showing?"

Td' = var(popul,10);
% ^ single quote is not valid in a variable name.

Answer 1

[Shanmukha Voggu]

Hi Mainak,

A valid variable name starts with a letter, followed by letters, digits, or underscores

The link here might be helpful.