Tell us what’s happening: Please why do I have to include my Addition mark inside my functions parameters strings twice? I don’t get it. Please clear me.
Your code so far
// Setup
var myStr = "Jello World";
// Only change code below this line
var myStr = "Jello World"; // Fix Me
myStr = "Hello World";
myStr[0] = "H";
Your browser information:
User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
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Link to the challenge:
https://learn.freecodecamp.org/javascript-algorithms-and-data-structures/basic-javascript/understand-string-immutability/