55 lines
934 B
C++
55 lines
934 B
C++
#include<bits/stdc++.h>
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using namespace std;
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#define int long long
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int binExp(int b,int e,int m){
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int r=1;
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while(e>0){
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if(e%2==1){
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r=(r*b)%m;
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}
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b=(b*b)%m;
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e=e>>1;
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}
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return r;
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}
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int inverse(int a,int p){
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return binExp(a, p-2, p);
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}
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#ifdef OITEST
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#endif
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#ifndef OITEST
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#endif
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signed main(signed argc ,char* argv[]){
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cin.sync_with_stdio(false);
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cin.tie(0);
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int n,p;
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#ifdef OITEST
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assert(argc==2);
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string snum(argv[1]);
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string ifilen=snum+".in";
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string ofilen=snum+".out";
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cout<<ifilen<<endl;
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ifstream ifile(ifilen.c_str());
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ifstream ofile(ofilen.c_str());
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stringstream ss;
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#define cin ifile
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#define cout ss
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#endif
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cin>>n>>p;
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for(int i=1;i<=n;i++){
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cout<<inverse(i,p)<<endl;
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#ifdef OITEST
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int o,a;
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ss>>o;
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ofile>>a;
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assert(o==a);
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#endif
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}
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} |