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Problem 1003
n.m的范围?
1046236388
| 2016-01-23 19:38:13
Author
rt
admin
| 2016-01-23 19:39:15
# 1
在输入部分用另一种形式说明了
Huaminjie
| 2016-01-23 19:49:51
# 2
输入是否保证计算过程中不爆long long?
skymiange
| 2016-01-23 19:54:26
# 3
范围可以很大的吧?sum是1e18 那我全部 1全部+号,输入怎么玩?
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