Write a program that asks for your first name, your last name, and then prints the names in the format last, first.
Write a program that requests your first name and does the following with it:
Prints it enclosed in double quotation marks
Prints it in a field 20 characters wide, with the whole field in quotes
Prints it at the left end of a field 20 characters wide, with the whole field enclosed in quotes
Prints it in a field three characters wider than the name
Write a program that reads in a floating-point number and prints it first in decimal-point notation and then in exponential notation. Have the output use the following formats (the number of digits shown in the exponent may be different for your system):
The input is 21.3 ...