Run results for: rot13342 - MeasureThat.net

Run details:

User agent: Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/53.0.2785.143 Safari/537.36

Browser: Chrome 53

Operating system: Windows 7

Device Platform: Other

Date tested: 7 years ago

Test name	Executions per second
1	38372.7 Ops/sec
2	284656.7 Ops/sec

Tests:

1
function rot13(str) { // LBH QVQ VG! var decode = []; var decodeString = ""; for (i = 0; i < str.length; i++) { decode.push(str.charCodeAt(i)); if (decode[i] >= 78 && decode[i] <= 90) { decode[i] = decode[i] - 13; } else if (decode[i] >= 65 && decode[i] < 78) { decode[i] = decode[i] + 13; } decodeString += String.fromCharCode(decode[i]); } return decodeString; } // Change the inputs below to test rot13("SERR PBQR PNZC");
2
function rot13(str) { // LBH QVQ VG! return str.replace(/[A-Z]/g, (L) => String.fromCharCode(65 + (L.charCodeAt(0) - 65 + 13) % 26)); } rot13("SERR PBQR PNZC");