Created
October 10, 2017 15:48
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JS Bin Find Odd INT // source https://jsbin.com/luqorap
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <meta name="description" content="Find Odd INT"> | |
| <meta charset="utf-8"> | |
| <meta name="viewport" content="width=device-width"> | |
| <title>JS Bin</title> | |
| </head> | |
| <body> | |
| <script id="jsbin-javascript"> | |
| function findOdd(A) { | |
| for (var i = 0; i < A.length; i++) { | |
| var indexNumber = A.indexOf(A[i]); | |
| var indexCount = 0; | |
| while (indexNumber != -1) { | |
| indexCount++; | |
| indexNumber = A.indexOf(A[i], indexNumber + 1); | |
| } | |
| if (indexCount % 2 === 1) { | |
| console.log(A[i]); | |
| return A[i]; | |
| } | |
| } | |
| } | |
| findOdd([20,1,1,2,2,3,3,5,5,4,20,4,5]) | |
| // ^ return 5 | |
| findOdd([20,1,-1,2,-2,3,3,5,5,1,2,4,20,4,-1,-2,5]) | |
| // ^ return 5 | |
| findOdd([1,1,1,1,1,1,10,1,1,1,1]) | |
| //^ return 10 | |
| </script> | |
| <script id="jsbin-source-javascript" type="text/javascript">function findOdd(A) { | |
| for (var i = 0; i < A.length; i++) { | |
| var indexNumber = A.indexOf(A[i]); | |
| var indexCount = 0; | |
| while (indexNumber != -1) { | |
| indexCount++; | |
| indexNumber = A.indexOf(A[i], indexNumber + 1); | |
| } | |
| if (indexCount % 2 === 1) { | |
| console.log(A[i]); | |
| return A[i]; | |
| } | |
| } | |
| } | |
| findOdd([20,1,1,2,2,3,3,5,5,4,20,4,5]) | |
| // ^ return 5 | |
| findOdd([20,1,-1,2,-2,3,3,5,5,1,2,4,20,4,-1,-2,5]) | |
| // ^ return 5 | |
| findOdd([1,1,1,1,1,1,10,1,1,1,1]) | |
| //^ return 10</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 findOdd(A) { | |
| for (var i = 0; i < A.length; i++) { | |
| var indexNumber = A.indexOf(A[i]); | |
| var indexCount = 0; | |
| while (indexNumber != -1) { | |
| indexCount++; | |
| indexNumber = A.indexOf(A[i], indexNumber + 1); | |
| } | |
| if (indexCount % 2 === 1) { | |
| console.log(A[i]); | |
| return A[i]; | |
| } | |
| } | |
| } | |
| findOdd([20,1,1,2,2,3,3,5,5,4,20,4,5]) | |
| // ^ return 5 | |
| findOdd([20,1,-1,2,-2,3,3,5,5,1,2,4,20,4,-1,-2,5]) | |
| // ^ return 5 | |
| findOdd([1,1,1,1,1,1,10,1,1,1,1]) | |
| //^ return 10 |
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