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Problem 1002
数据中所有nn的和不超过2 \times 10^62×10 6 .??
sjy20150731
| 2015-10-03 19:28:23
Author
数据中所有nn的和不超过2 \times 10^62×10 6 .??
144947006
| 2015-10-03 19:29:33
# 1
你可以看英文题意 是2*10^6
sjy20150731
| 2015-10-03 19:32:02
# 2
啥叫所有n和不超过2*10^6
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