Which of the following is an invalid variable?

Related MCQs

• Which of the following is invalid?
• Which of the following is an invalid statement?
• The function complex(‘2-3j’) is valid but the function complex(‘2 – 3j’) is invalid.
• On assigning a value to a variable inside a function, it automatically becomes a global variable.
• What happens if a local variable exists with the same name as the global variable you want to access?
• Which of the following cannot be a variable?
• Why are local variable names beginning with an underscore discouraged?
• What is a variable defined outside a function referred to as?
• What is a variable defined inside a function referred to as?
•                            are identified by their addresses, we give them names (field names / variable names) using words.