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  1. Prepare
  2. Tutorials
  3. 30 Days of Code
  4. Day 1: Data Types
  5. Discussions

Day 1: Data Types

  • kjjtruong
     + 17 comments

    Can somebody help me out? I can pass Test Case 0, but for some reason I can't seem to pass Test Case 1 using Javascript.

        // Declare second integer, double, and String variables.
var i1;
var d1;
var s1;
    // Read and save an integer, double, and String to your variables.
i1 = parseInt(readLine());
d1 = parseInt(readLine());
s1 = readLine();
    // Print the sum of both integer variables on a new line.
console.log(i + i1);
    // Print the sum of the double variables on a new line.
console.log((d + d1).toFixed(1));
    // Concatenate and print the String variables on a new line
    // The 's' variable above should be printed first.
console.log(s + s1);