Aspe's Blog

OI is deep like the sea, from then on, my IQ is a passer-by

高精度加法

#include<iostream> using namespace std; struct Tlong { int a[10100]; int len; Tlong() { len=0; memset(a,0,sizeof a); } }; Tlong a,b,z; void add(Tlong a...

Posted by Aspe on April 24, 2015

高精度除法

#include<iostream> #include<cstring> using namespace std; int ans[100000]; void add4(int x); void _out(); int main() { int x,i,f; char st[10000]; cin>>st; cin&g...

Posted by Aspe on April 24, 2015

求C(N,K)

#include<iostream> using namespace std; long long ans[10000]; int gys(int a,int b); void mut(int x); int main() { int n,k,i,a[1000]; cin>>n>>k; for (i=0; i<k;i+...

Posted by Aspe on April 24, 2015

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OI is too hard to learn !!!

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