Created
February 14, 2019 13:15
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JS Bin // source https://jsbin.com/dagelus
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<!DOCTYPE html> | |
<html> | |
<head> | |
<meta charset="utf-8"> | |
<meta name="viewport" content="width=device-width"> | |
<title>JS Bin</title> | |
</head> | |
<body> | |
<script id="jsbin-javascript"> | |
'use strict'; | |
function reverseString(s) { | |
var newStr = s.slice().split(''); | |
var start = 0; | |
var end = newStr.length - 1; | |
var temp = undefined; | |
while (start < end) { | |
temp = newStr[start]; | |
newStr[start] = newStr[end]; | |
newStr[end] = temp; | |
start++; | |
end--; | |
} | |
return newStr.join(''); | |
} | |
console.log(reverseString('hello')); | |
</script> | |
<script id="jsbin-source-javascript" type="text/javascript">function reverseString(s) { | |
let newStr = s.slice().split(''); | |
let start = 0; | |
let end = newStr.length - 1; | |
let temp; | |
while (start < end) { | |
temp = newStr[start]; | |
newStr[start] = newStr[end]; | |
newStr[end] = temp; | |
start++; | |
end--; | |
} | |
return newStr.join(''); | |
} | |
console.log(reverseString('hello'));</script></body> | |
</html> |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
'use strict'; | |
function reverseString(s) { | |
var newStr = s.slice().split(''); | |
var start = 0; | |
var end = newStr.length - 1; | |
var temp = undefined; | |
while (start < end) { | |
temp = newStr[start]; | |
newStr[start] = newStr[end]; | |
newStr[end] = temp; | |
start++; | |
end--; | |
} | |
return newStr.join(''); | |
} | |
console.log(reverseString('hello')); |
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