What statement returns true if nifty is of type string?

More Questions

• What is the return type of function id?
• What is the return type of constructor?
• What is the default return type of a function?
• What is covariant return type in java?
• What is the return type of malloc or calloc?
• What is the return type of the function sqrt?
• What is string data type in python?
• What is type 1 and type 2 error?
• What is p type and n type semiconductor?
• How to put nylon strings on a steel string guitar?