Python Day 1: Data Types

Complete the code in the editor below. The variables i, d and s are already declared and initialized for you. You must:

1. Declare 3 variables: one of type int, one of type double, and one of type String.
2. Read 3 lines of input from stdin (according to the sequence given in the Input Format section below) and initialize your variables.
3. Use the + operator to perform the following operations:

a. Print the sum of i plus your int variable on a new line.
b. Print the sum of d plus your double variable to a scale of one decimal place on a new line.
c. Concatenate s with the string you read as input and print the result on a new line.



  1. i = 4

  2. d = 4.0

  3. s = 'HackerRank '

  4. # Declare second integer, double, and String variables.

  5. a = int(input())

  6. b = float(input())

  7. c = str(input())

  8. # Read and save an integer, double, and String to your variables.

  9. 

  10. # Print the sum of both integer variables on a new line.

  11. print(i+a)

  12. # Print the sum of the double variables on a new line.

  13. print(d+b)

  14. # Concatenate and print the String variables on a new line

  15. print(s+c)

  16. # The 's' variable above should be printed first.
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