Question

the name of variable must not start with​

Answer 1

Explanation:

For beginning programmers, it may be easier to begin all variable names with a letter of the alphabet. After the first initial letter, variable names can also contain letters and numbers. No spaces or special characters, however, are allowed. ... You cannot use a C++ keyword (reserved word) as a variable name.

Answer 2

Answer:

For beginning programmers, it may be easier to begin all variable names with a letter of the alphabet. After the first initial letter, variable names can also contain letters and numbers. Nospaces or special characters, however, are allowed. ... You cannot use a C++ keyword (reserved word) as a variable name.