Created
December 3, 2015 05:42
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <script> | |
| function Queue(){ | |
| this.data = []; | |
| this.add = function(d){ | |
| this.data.push(d); | |
| }; | |
| this.get = function(){ | |
| var d = this.data[0]; | |
| // 0번째 위치한 1건 삭제. | |
| this.data.splice(0,1); | |
| return d; | |
| }; | |
| this.size = function(){ | |
| return this.data.length; | |
| }; | |
| } | |
| var queue = new Queue(); | |
| queue.add('hello'); | |
| alert(queue.size()); | |
| queue.add('hi'); | |
| alert(queue.size()); | |
| queue.add('javascript'); | |
| alert(queue.size()); | |
| alert(queue.get()); | |
| alert(queue.size()); | |
| alert(queue.get()); | |
| alert(queue.size()); | |
| alert(queue.get()); | |
| alert(queue.size()); | |
| alert(queue.get()); | |
| </script> | |
| </head> | |
| <body> | |
| </body> | |
| </html> |
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