Basic JavaScript - Understanding Uninitialized Variables

JavaScript
1

I don’t understand what is wrong here.

// Only change code below this line
var a; 5;
var b; 10;
var c; "I am a";
// Only change code above this line

a = a + 1;
b = b + 5;
c = c + " String!";

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Challenge: Basic JavaScript - Understanding Uninitialized Variables

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3

I don’t know what I was thinking. It’s so obvious thanks!!

4

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