Hi! I have written a code which solves a freeCodeCamp Ceasars Cipher task, but it is not accepted by onsite system. Am I doing something not correct or is it freeCodeCamp bug?
Your code so far
function rot13(str) { // LBH QVQ VG!
var words = str.split(' ');
var decoded = '';
var uniCode = [];
var letterCode = [];
var rootUniCode = [];
for (i = 0; i < words.length; i++){
var oneWord = words[i];
for (j = 0; j < oneWord.length; j++) {
rootUniCode = oneWord.charCodeAt(j);
//console.log(rootUniCode);
//deocding
if (rootUniCode >= 65 && rootUniCode <= 90) {
letterCode = oneWord.charCodeAt(j) + 13;
if (letterCode > 90) {
letterCode = 64 + (letterCode - 90);
}
uniCode.push(letterCode);
} else if (rootUniCode < 65 || rootUniCode > 90) {
uniCode.push(rootUniCode);
}
}
uniCode.push(32);
decoded = String.fromCharCode.apply(String, uniCode);
}
console.log(decoded);
return decoded;
}
rot13("SERR PBQR PNZC");
rot13("SERR CVMMN!");
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Link to the challenge:
