Cod sursa(job #864814)
| Utilizator | Data | 25 ianuarie 2013 19:22:13 | |
|---|---|---|---|
| Problema | Elementul majoritar | Scor | 100 |
| Compilator | cpp | Status | done |
| Runda | Arhiva educationala | Marime | 0.42 kb |
#include <stdio.h>
using namespace std;
FILE *f=fopen("elmaj.in","r");
FILE *g=fopen("elmaj.out","w");
int a,n,m,i,nr,v[1000001];
int main()
{
fscanf(f,"%d",&n);
nr=0;
a=-1;
for(i=1;i<=n;i++)
{
fscanf(f,"%d",&v[i]);
if (v[i]==a)nr++;
else
if (nr>1)nr--;
else (a=v[i]);
}
for(i=1;i<=n;i++)
if (v[i]==a)m++;
fprintf(g,"%d %d",a,m);
fclose(g);
return 0;
}
