Multiple choice

Choose the wrong one from the following SCALAR variable declarations

  1. $First_Name = "Kumar"
  2. $Salary = 1234.56
  3. $My.Country =" INDIA"
  4. $Player = Sachin
  5. $Country_code = 91
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

It is wrong. Compilation Error. Dot or period is not allowed in between the variable name.