scramble
JavaScript performance comparison
Revision 13 of this test case created and last updated
Preparation code
<script>
Benchmark.prototype.setup = function() {
var arr = ['Hello6 9World 2, Nic8e D7ay!'];
var answers = [2];
};
</script>
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Testing in unknown unknown
| Test |
Ops/sec |
js1 |
for (var i = 0; i < arr.length; i++) {
if (answers[i] !== NumberSearch(arr[i])) {
console.log('Sam P failed test ' + i);
throw 'failed test ' + i;
}
}
function NumberSearch(str) {
var n = 0;
var strl = 0;
for (var i = 0; i < str.length; i++) {
code = str.charCodeAt(i)
tdig = str[i];
if (code > 48 && code < 58) n += parseInt(tdig);
else if (code > 64 && code < 91) strl += 1;
else if (code > 96 && code < 123) strl += 1;
}
return (Math.round((n / strl)));
}
|
pending… |
js2 |
for (var i = 0; i < arr.length; i++) {
if (answers[i] !== NumberSearch(arr[i])) {
console.log('Sam P failed test ' + i);
throw 'failed test ' + i;
}
}
function NumberSearch(str) {
var n = 0;
var strl = 0;
for (var i = 0; i < str.length; i += 1) {
code = str.charCodeAt(i)
tdig = str[i];
if (code > 48 && code < 58) n += parseInt(tdig);
else if (code > 64 && code < 91) strl += 1;
else if (code > 96 && code < 123) strl += 1;
}
return (Math.round((n / strl)));
}
|
pending… |
js3 |
for (var i = 0; i < arr.length; i++) {
if (answers[i] !== NumberSearch(arr[i])) {
console.log('Sam P failed test ' + i);
throw 'failed test ' + i;
}
}
function NumberSearch(str) {
var n = 0;
var strl = 0;
for (var i = 0; i < str.length; i += 1) {
code = str.charCodeAt(i)
if (code > 48 && code < 58) n += parseInt(str[i]);
else if (code > 64 && code < 91) strl += 1;
else if (code > 96 && code < 123) strl += 1;
}
return (Math.round((n / strl)));
}
|
pending… |
js4 |
for (var i = 0; i < arr.length; i++) {
if (answers[i] !== NumberSearch(arr[i])) {
console.log('Sam P failed test ' + i);
throw 'failed test ' + i;
}
}
function NumberSearch(str) {
var n = 0;
var strl = 0;
var len = str.length;
for(var i = 0; i < len; i+=1)
{
code = str.charCodeAt(i)
if ( code > 48 && code < 58)
n += parseInt(str[i]);
else if ((code > 64 && code < 91) || (code > 96 && code < 123) )
strl += 1;
}
return (Math.round((n/strl)));
}
|
pending… |
js5 |
for (var i = 0; i < arr.length; i++) {
if (answers[i] !== NumberSearch(arr[i])) {
console.log('Sam P failed test ' + i);
throw 'failed test ' + i;
}
}
function NumberSearch(str) {
var n = 0;
var strl = 0;
for(var i = 0; i < str.length; i+=1)
{
code = str.charCodeAt(i)
if ( code > 48 && code < 58)
n += parseInt(str[i], 10);
else if ((code > 64 && code < 91) || (code > 96 && code < 123) )
strl += 1;
}
return (Math.round((n/strl)));
}
|
pending… |
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