读入输出挂

最新推荐文章于 2024-04-06 01:06:25 发布

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最新推荐文章于 2024-04-06 01:06:25 发布

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本文链接：https://blog.youkuaiyun.com/qq_45739057/article/details/106457329

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inline ll read() {
	ll c = getchar(), Nig = 1, x = 0;
	while (!isdigit(c) && c != '-')
		c = getchar();
	if (c == '-')
		Nig = -1, c = getchar();
	while (isdigit(c))
		x = ((x << 1) + (x << 3)) + (c ^ '0'), c = getchar();
	return Nig * x;
}
#define R read()
void print(ll n) {
	if (n > 9) print(n / 10);
	putchar(n % 10 + '0');
}
void print(ll n, char ch) {
	print(n); printf("%c", ch);
}