为什么不初始化就会错?

P2822 [NOIP2016 提高组] 组合数问题

@[l_yu](/user/273435) 数组越界。
by betterfly1 @ 2023-01-13 15:46:07


@[betterfly1](/user/178843) 我知道了,谢谢!
by l_yu @ 2023-01-13 16:09:21


`#define endl '\n'` 奇怪的写法,用处少
by fattership @ 2023-03-15 21:25:22


~~6~~
by Auto_Sky @ 2023-04-16 16:36:54


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