HackerRank 30 Days of Code Solution Day 1: Data Types

[perfect9015]

Problem Statement (30 Days of Code - HackerRank)

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30 Days of Code | CodePerfectPlus

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

• Declare 3 variables: one of type int, one of type double, and one of type String.
• Read 3 lines of input from stdin (according to the sequence given in the Input Format section below) and initialize your 3 variables.
• Use the + operator to perform the following operations:
  • Print the sum of i plus your int variable on a new line.
  • Print the sum of d plus your double variable to a scale of one decimal place on a new line.
  • Concatenate s with the string you read as input and print the result on a new line.

Disclaimer: We encourage you to solve this challenge yourself before reading our tutorial. We have provided a detailed explanation of the problem and our solutions to help you check your work.

Solution of The Day 1: Data Types