Created
February 27, 2017 04:39
-
-
Save zacacollier/35322832180c9c005e7dc494b63433cf to your computer and use it in GitHub Desktop.
JS Bin // source https://jsbin.com/rofipeh
This file contains 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
| <!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"> | |
| function binarySearch (seq, t) { | |
| while (seq.length) { | |
| let m = Math.floor(seq.length / 2) | |
| if (seq[m] === t) { | |
| return `target is ${seq[m]}` | |
| } | |
| else if (seq[m] < t) { | |
| seq = seq.slice(m + 1) | |
| console.log(`hit less than, seq is ${seq}`) | |
| } | |
| else { | |
| seq = seq.slice(0, m) | |
| console.log(`hit else, m is ${m} seq is ${seq}`) | |
| } | |
| } | |
| return null | |
| } | |
| let array = [0, 1, 4, 5, 56, 68, 99] | |
| //console.log(binarySearch(array, 86)) | |
| console.log(binarySearch(array, 4)) | |
| </script> | |
| <script id="jsbin-source-javascript" type="text/javascript">function binarySearch (seq, t) { | |
| while (seq.length) { | |
| let m = Math.floor(seq.length / 2) | |
| if (seq[m] === t) { | |
| return `target is ${seq[m]}` | |
| } | |
| else if (seq[m] < t) { | |
| seq = seq.slice(m + 1) | |
| console.log(`hit less than, seq is ${seq}`) | |
| } | |
| else { | |
| seq = seq.slice(0, m) | |
| console.log(`hit else, m is ${m} seq is ${seq}`) | |
| } | |
| } | |
| return null | |
| } | |
| let array = [0, 1, 4, 5, 56, 68, 99] | |
| //console.log(binarySearch(array, 86)) | |
| console.log(binarySearch(array, 4))</script></body> | |
| </html> |
This file contains 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
| function binarySearch (seq, t) { | |
| while (seq.length) { | |
| let m = Math.floor(seq.length / 2) | |
| if (seq[m] === t) { | |
| return `target is ${seq[m]}` | |
| } | |
| else if (seq[m] < t) { | |
| seq = seq.slice(m + 1) | |
| console.log(`hit less than, seq is ${seq}`) | |
| } | |
| else { | |
| seq = seq.slice(0, m) | |
| console.log(`hit else, m is ${m} seq is ${seq}`) | |
| } | |
| } | |
| return null | |
| } | |
| let array = [0, 1, 4, 5, 56, 68, 99] | |
| //console.log(binarySearch(array, 86)) | |
| console.log(binarySearch(array, 4)) |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment