Cod sursa(job #1729660)
Utilizator | Data | 15 iulie 2016 13:45:59 | |
---|---|---|---|
Problema | Radix Sort | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.6 kb |
#include<bits/stdc++.h>
using namespace std;
ifstream m("radixsort.in");
ofstream o("radixsort.out");
int a,b,c,n,i,j,v[10000010],u[10001000],f[18];
int main()
{
m>>n>>a>>b>>c;
v[1]=b;
for(i=2;i<=n;i++)
v[i]=(1LL*a*v[i-1]+b)%c;
for(i=0;i<31;i+=4){
memset(f,0,sizeof(f));
for(j=1;j<=n;j++)
f[(v[j]>>i)&15]++;
for(j=1;j<=16;j++)
f[j]+=f[j-1];
for(j=n;j;j--)
u[f[(v[j]>>i)&15]--]=v[j];
for(j=n;j;j--)
v[j]=u[j];
}
for(j=1;j<=n;j+=10)
o<<v[j]<<" ";
return 0;
}