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Java Java Basics Getting Started with Java Strings, Variables, and Formatting

Rafael Almendral
Rafael Almendral
926 Points

string format


// I have setup a java.io.Console object for you named console
firstName = "Rafael";
console.printf("%s can code in Java!\firstName");

2 Answers

Hi Rafael,

At about 4:21 in the video Strings and Variables, Craig explains how to use the printf function. Try watching it again and see if it helps to understand why your code isn't working.


console.printf("%s can code in Java!\firstName");

should be:

console.printf("%s can code in Java!", firstName);

hope it helps, ISAIAH S