Question 1:

Formatting. Given input that represents a floating point number, that is, made up of digits and at least one decimal point, convert the input to a float and print it with the following specifications: * field width of 12 * 2 decimal digits of precision * right justified For example, if the input is 1234.56789 The output will be 1234.57 Note the five spaces to the left of the digit 1. Use the input statement in the skeleton: s = input("Input a float: ")

Question 2:

Collect Digits, Given a string of any length, extract the numbers (digits) and print them on one line without spaces. Hint 1: one way to do this is to start with an empty string, concatenate each digit onto the string and at the end simply print the string. Hint 2: isdigit() is your friend. For example, given this string: some 1! likes 2 put 14 digits, in 3 strings The output will be 12143. Use the input statement in the skeleton: s = input("Input a string: ")

Question 3:

String Methods. Given a name in the format, lastname, firstname, where there is exactly one comma and exactly one space transform the name into the format first_initial. lastname where * first_inital and lastname are both capitalized * there is exactly one period and space following the first_initial. For example, given s = ghandi, mahatma the output will be M. Ghandi. Use the input statement in the skeleton code: name = input("Input a name: ")