ผลต่างระหว่างรุ่นของ "01204212/like"
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Jittat (คุย | มีส่วนร่วม) (หน้าที่ถูกสร้างด้วย ': ''This is part of 01204212'' You want to keep track of the number of "likes" each status has. In the beginning, every status ha...') |
Jittat (คุย | มีส่วนร่วม) |
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| แถว 1: | แถว 1: | ||
: ''This is part of [[01204212]]'' | : ''This is part of [[01204212]]'' | ||
| − | You want to keep track of the number of "likes" each status has. In the beginning, every status has 0 likes. | + | You want to keep track of the number of "likes" each status has. In the beginning, every status has 0 likes. You are given a sequence of like clicks (as a sequence of status IDs). |
| + | |||
| + | '''Input''' | ||
| + | |||
| + | * First line: an integer '''N''' (1<='''N'''<=100,000) | ||
| + | * The next '''N''' lines: each line contains an integer '''x''', the ID of the post clicked. | ||
| + | |||
| + | '''Output''' | ||
| + | |||
| + | There are '''N''' lines of output, each contains the current number of likes the post ID '''x''' has so far (including this one). | ||
รุ่นแก้ไขเมื่อ 21:07, 21 กันยายน 2559
- This is part of 01204212
You want to keep track of the number of "likes" each status has. In the beginning, every status has 0 likes. You are given a sequence of like clicks (as a sequence of status IDs).
Input
- First line: an integer N (1<=N<=100,000)
- The next N lines: each line contains an integer x, the ID of the post clicked.
Output
There are N lines of output, each contains the current number of likes the post ID x has so far (including this one).
