Which of the following is wrong in reference to naming of variable? Mark(1 Marks)(Choose one option)Keywords are not allowed for variable namesVariable names can start from numberSpaces are not allowed for variable namesSpecial symbols are not allowed

Which of the following are requirements for variable names?

Which of the following are VALID variable names in Python?Marks$Avg_MarksAvg-MarksAvg MarksMarks1

Which of the following is the correct syntax for variable declaration?Question 8Answera.int = variable_name;b.variable_name int;c.variable_name = 5;d.int variable_name;

Which of the following is true for variable names in C?a.They can contain alphanumeric characters as well as special charactersb.It is not an error to declare a variable to be one of the keywords(like goto, static)c.Variable names cannot start with a digitd.Variable can be of any length

VariablesWhich of the following is true for variable names in C?OptionsIt is not an error to declare a variable to be one of the keywords (like goto, static)Variable names cannot start with a digitVariable can be of any lengthThey can contain alphanumeric characters as well as special characters